diff --git a/src/rougail/convert/collect.py b/src/rougail/convert/collect.py
index 155715999..8f7f9f654 100644
--- a/src/rougail/convert/collect.py
+++ b/src/rougail/convert/collect.py
@@ -44,6 +44,7 @@ class CollectFamily:
     def family_collect(self) -> None:
         if self.parameters is None:
             self.parameters = {}
+        parameters = self.parameters
         if self.user_type == "dynamic":
             # FIXME code here only for support 1.0 dynamic flavor
             # DictConsistencyError should be place in annotation
@@ -51,40 +52,40 @@ class CollectFamily:
                 if "{{ suffix }}" in self.name:
                     self.name = self.name.replace("{{ suffix }}", "{{ identifier }}")
                     self.path = self.path.replace("{{ suffix }}", "{{ identifier }}")
-                elif "variable" in self.parameters:
+                elif "variable" in parameters:
                     self.name += "{{ identifier }}"
                     self.path += "{{ identifier }}"
                 elif self.raises and not self.is_type:
                     msg = f'dynamic family name must have "{{{{ identifier }}}}" in his name for "{self.path}"'
                     raise DictConsistencyError(msg, 13, self.sources)
             if self.version == "1.0":
-                if self.raises and "variable" not in self.parameters:
+                if self.raises and "variable" not in parameters:
                     raise DictConsistencyError(
                         f'dynamic family must have "variable" attribute for "{self.path}"',
                         101,
                         self.sources,
                     )
-                if self.raises and "dynamic" in self.parameters:
+                if self.raises and "dynamic" in parameters:
                     raise DictConsistencyError(
                         'variable and dynamic cannot be set together in the dynamic family "{self.path}"',
                         100,
                         self.sources,
                     )
-                self.parameters["dynamic"] = {
+                parameters["dynamic"] = {
                     "type": "variable",
-                    "variable": self.parameters["variable"],
+                    "variable": parameters["variable"],
                     "propertyerror": False,
                     "allow_none": True,
                 }
-                del self.parameters["variable"]
-            if "dynamic" not in self.parameters and "variable" in self.parameters:
-                self.parameters["dynamic"] = {
+                del parameters["variable"]
+            if "dynamic" not in parameters and "variable" in parameters:
+                parameters["dynamic"] = {
                     "type": "variable",
-                    "variable": self.parameters["variable"],
+                    "variable": parameters["variable"],
                     "propertyerror": False,
                     "allow_none": True,
                 }
-                del self.parameters["variable"]
+                del parameters["variable"]
                 if self.version != "1.0":
                     warning = f'"variable" attribute in dynamic family "{self.path}" is depreciated in {display_list(self.sources)}'
                     warn(
@@ -108,8 +109,8 @@ class CollectFamily:
         # when an attribute starts with "_", the variable name without this "_" is a variable
         sub_variables = [
             key[1:]
-            for key in self.parameters
-            if key.startswith("_") and key[1:] in self.parameters
+            for key in children
+            if key.startswith("_") and key[1:] in children
         ]
         # and known variables
         if self.test_exists and self.path in self.objectspace.paths:
@@ -157,8 +158,7 @@ class CollectVariable:
         if self.version == "1.0" or isinstance(obj, dict):
             if obj is None:
                 # only with self.version to 1.0
-                obj = {}
-                self.parameters = obj
+                self.parameters = obj = {}
             self.parse_type_params()
             self.parse_secret_manager()
             if self.raises and not self.check_no_extra_keys:
@@ -291,19 +291,16 @@ class CollectType:
                 self.set_custom_type(
                     self.objectspace.custom_family_types[self.user_type]
                 )
-                if self.user_type is None:
-                    self.object = self.objectspace.family_objects[-1]
-                else:
-                    self.set_object_user_type_family()
                 break
             elif self.user_type in self.objectspace.custom_variable_types:
                 self.set_custom_type(
                     self.objectspace.custom_variable_types[self.user_type]
                 )
-                if self.user_type is None:
-                    self.object = self.objectspace.variable_objects[0]
-                else:
-                    self.set_object_user_type_variable()
+                break
+            elif self.objectspace.loaded_custom_types and self.user_type in self.objectspace.loaded_custom_types:
+                self.set_custom_type(
+                    self.objectspace.loaded_custom_types[self.user_type]
+                )
                 break
             self.object = None
             self.set_object_user_type_family()
@@ -531,9 +528,12 @@ class Collect(CollectType, CollectFamily, CollectVariable):
             and parent_option.types is not None
             and self.name in parent_option.types.children
         ):
+            from_parent = True
             self.set_custom_type(
-                parent_option.types.children[self.name], from_parent=True
+                parent_option.types.children[self.name], from_parent=from_parent
             )
+        else:
+            from_parent = False
         self.check_no_extra_keys = False
         if self.test_exists and path in objectspace.paths:
             for source in reversed(self.objectspace.paths[path].xmlfiles):
@@ -560,14 +560,13 @@ class Collect(CollectType, CollectFamily, CollectVariable):
             self.variable_collect()
         self.convert_calculated_parameters()
         self.exists = self.is_exists()
-        self.redefine = self.is_redefine()
+        self.redefine = self.is_redefine(from_parent)
 
     def convert_calculated_parameters(
         self,
     ):
         """Parse option attributes and convert calculation"""
-        obj = self.parameters
-        for key, value in obj.items():
+        for key, value in self.parameters.items():
             if self.is_calculation(
                 key,
                 value,
@@ -779,7 +778,7 @@ class Collect(CollectType, CollectFamily, CollectVariable):
         if len(param_typ) == 1:
             val["type"] = list(param_typ)[0]
 
-    def is_redefine(self):
+    def is_redefine(self, from_parent: bool) -> bool:
         if (
             self.path in self.objectspace.paths
             and self.option_type == "family"
@@ -787,8 +786,8 @@ class Collect(CollectType, CollectFamily, CollectVariable):
         ):
             # allow loading family with no attribute loaded
             return True
-        if self.types:
-            return True
+        if not from_parent and self.types:
+             return True
         return self.parameters.pop("redefine", False) or (
             self.types and list(self.parameters) in [[], ["default"]]
         )
diff --git a/src/rougail/convert/convert.py b/src/rougail/convert/convert.py
index 266e2c6b3..cd2947a66 100644
--- a/src/rougail/convert/convert.py
+++ b/src/rougail/convert/convert.py
@@ -294,7 +294,7 @@ class ParserVariable:
         self,
         name: str,
         subpath: str,
-        obj: dict,
+        parameters: dict,
         comment: Optional[str],
         *,
         first_variable: bool = False,
@@ -305,7 +305,7 @@ class ParserVariable:
             self,
             name,
             subpath,
-            obj,
+            parameters,
             comment,
             parent_option,
             is_type=self.loaded_custom_types is not None,
@@ -328,10 +328,9 @@ class ParserVariable:
         custom_type: bool = False,
     ) -> None:
         """Parse a family"""
-        path = option.path
         redefine = option.redefine
         exists = option.exists
-        #        if not redefine and not exists and option.user_type in self.custom_family_types:
+        path = option.path
         types = option.types
         if types:
             self.add_family(
@@ -339,12 +338,14 @@ class ParserVariable:
                 custom_type=True,
             )
         if path not in self.paths:
-            if not self.load_unexist_redefine and exists is None and redefine:
-                raise Exception(
-                    f'cannot redefine the inexisting family "{path}" in {display_list(option.sources)}'
-                )
             if not self.load_unexist_redefine and exists is True:
+                # this family must exist
+                # but it's not the case
+                # so do nothing
                 return
+            if not self.load_unexist_redefine and exists is None and redefine:
+                msg = f'cannot redefine the inexisting family "{path}"'
+                raise DictConsistencyError(msg, 91, option.sources)
             self.add_family(
                 option,
                 custom_type=custom_type,
@@ -363,19 +364,24 @@ class ParserVariable:
                     force=True,
                 )
             force_not_first = types == None
+        self.set_loaded_custom_types(path, option)
+        self.parse_children(path, option, types, custom_type, force_not_first)
+
+
+    def parse_children(self, path, option, types, custom_type, force_not_first):
         children = option.children
         for idx, key in enumerate(self.list_children(option, types)):
             if key in children:
-                value = children[key]
+                parameters = children[key]
                 comment = self.get_comment(key, children)
             else:
-                value = {}
+                parameters = {}
                 comment = None
             first_variable = not force_not_first and idx == 0
             self.family_or_variable(
                 key,
                 path,
-                value,
+                parameters,
                 comment,
                 first_variable=first_variable,
                 custom_type=custom_type,
@@ -467,8 +473,6 @@ class ParserVariable:
         self.parents[parent].append(path)
         self.parents[path] = []
         self.families.append(path)
-        if self.loaded_custom_types != None:
-            self.loaded_custom_types[path] = option
 
     def parse_variable(
         self,
@@ -481,10 +485,10 @@ class ParserVariable:
         redefine = option.redefine
         exists = option.exists
         path = option.path
-        if option.types:
-            redefine = True
+        types = option.types
+        if types:
             self.add_variable(
-                option.types,
+                types,
                 first_variable=first_variable,
                 custom_type=True,
             )
@@ -516,6 +520,7 @@ class ParserVariable:
                 self.paths[path].model_copy(update=objects),
                 force=True,
             )
+        self.set_loaded_custom_types(path, option)
 
     def add_variable(
         self,
@@ -561,8 +566,23 @@ class ParserVariable:
                 self.leaders.append(path)
             else:
                 self.followers.append(path)
-        if self.loaded_custom_types != None:
+
+    def set_loaded_custom_types(self, path, option):
+        if self.loaded_custom_types is None:
+            return
+        if "." not in path:
             self.loaded_custom_types[path] = option
+        else:
+            current = None
+            root_path, *spath, name = path.split(".")
+            current = self.loaded_custom_types[root_path]
+            for subpath in spath:
+                current = current.children[subpath]
+            current.children[name] = option
+            if option.types:
+                parameters = option.types.parameters.copy()
+                parameters.update(option.parameters)
+                option.parameters = parameters
 
     def change_namespaces(self, variable):
         for key, value in variable.items():
@@ -759,12 +779,12 @@ class RougailConvert(ParserVariable):
     ) -> None:
         self.version = version
         self.sources = sources
-        for name, obj in objects.items():
+        for name, parameters in objects.items():
             comment = self.get_comment(name, objects)
             self.family_or_variable(
                 name,
                 path,
-                obj,
+                parameters,
                 comment,
             )
 
diff --git a/src/rougail/types.py b/src/rougail/types.py
index be6ee00ff..b167e718e 100644
--- a/src/rougail/types.py
+++ b/src/rougail/types.py
@@ -57,26 +57,14 @@ def rougail_type(rougailconfig):
     )
     convert.init()
     convert.parse_directories()
-    loaded_custom_types_keys = list(convert.loaded_custom_types)
-    loaded_custom_types_keys.sort()
-    for path in loaded_custom_types_keys:
-        if "." not in path:
-            continue
-        current = None
-        *spath, name = path.split(".")
-        for subpath in spath:
-            if not current:
-                current = convert.loaded_custom_types[subpath]
-            else:
-                current = current.children[subpath]
-        current.children[name] = convert.loaded_custom_types.pop(path)
     custom_variable_types = {}
     custom_family_types = {}
     for typ, data in convert.loaded_custom_types.items():
         if data.option_type == "variable":
-            custom_variable_types[typ] = data
+            types = custom_variable_types
         else:
-            custom_family_types[typ] = data
+            types = custom_family_types
+        types[typ] = data
     return {
         "variable_objects": convert.variable_objects,
         "family_objects": convert.family_objects,
diff --git a/tests/test_types.py b/tests/test_types.py
index a9a20f1c3..15170e7cc 100644
--- a/tests/test_types.py
+++ b/tests/test_types.py
@@ -18,20 +18,20 @@ def type_variable(test_name, namespace=False):
     #
     rougailconfig = RougailConfig.copy()
     rougailconfig['types'] = [f'tests/types/types/{test_name}']
-    if namespace:
+    if not namespace:
         rougailconfig['main_namespace'] = None
         rougailconfig['main_structural_directories'] = [f'tests/types/structures/{ test_name }']
-        tiramisu_file = result / "namespace_tiramisu.py"
-        variables_file = result / "namespace_variables.json"
-        variables_file_rw = result / "namespace_variables_rw.json"
+        tiramisu_file = result / "tiramisu.py"
+        variables_file = result / "variables.json"
+        variables_file_rw = result / "variables_rw.json"
     else:
         rougailconfig['main_namespace'] = 'NS1'
         rougailconfig['main_structural_directories'] = ['tests/types/structures/main']
         rougailconfig['extra_namespaces'] = {'NS2': [f'tests/types/structures/{ test_name }'],
                                              }
-        tiramisu_file = result / "tiramisu.py"
-        variables_file = result / "variables.json"
-        variables_file_rw = result / "variables_rw.json"
+        tiramisu_file = result / "namespace_tiramisu.py"
+        variables_file = result / "namespace_variables.json"
+        variables_file_rw = result / "namespace_variables_rw.json"
     try:
         rougailconfig['tiramisu_cache'] = str(tmp_file)
     except:
@@ -99,6 +99,14 @@ def test_type_family_redefine_namespace():
     type_variable("family_redefine", namespace=True)
 
 
+def test_type_family_double_redefine2():
+    type_variable("family_double_redefine")
+
+
+def test_type_family_redefine_double_namespace():
+    type_variable("family_double_redefine", namespace=True)
+
+
 def test_type_family_redefine_2():
     with raises(DictConsistencyError) as err:
         type_variable("family_redefine_family_types")
@@ -137,6 +145,12 @@ def test_type_root_dynfamily_namespace():
     type_variable("family_root_dynfamily", namespace=True)
 
 
+def test_type_root_dynfamily_error_name():
+    with raises(DictConsistencyError) as err:
+        type_variable("family_root_dynfamily_error_name")
+    assert err.value.errno == 13
+
+
 def test_type_family_subfamily_add():
     type_variable("family_subfamily_add")
 
diff --git a/tests/types/result/error_variable_redefine/namespace_tiramisu.py b/tests/types/result/error_variable_redefine/namespace_tiramisu.py
index f0824fda2..b862fa994 100644
--- a/tests/types/result/error_variable_redefine/namespace_tiramisu.py
+++ b/tests/types/result/error_variable_redefine/namespace_tiramisu.py
@@ -9,5 +9,6 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_1 = StrOption(name="my_var", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/error_variable_redefine/00_type.yml', 'tests/types/structures/error_variable_redefine/00_structure.yml'], 'type': 'string'})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1])
+option_3 = StrOption(name="my_var", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/error_variable_redefine/00_type.yml', 'tests/types/structures/error_variable_redefine/00_structure.yml'], 'type': 'string'})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3], properties=frozenset({"standard"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/error_variable_redefine/namespace_variables.json b/tests/types/result/error_variable_redefine/namespace_variables.json
index 9a5fd9c00..4e7d32888 100644
--- a/tests/types/result/error_variable_redefine/namespace_variables.json
+++ b/tests/types/result/error_variable_redefine/namespace_variables.json
@@ -1,3 +1,3 @@
 {
-    "my_var": "a value"
+    "ns2.my_var": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/error_variable_redefine/namespace_variables_rw.json b/tests/types/result/error_variable_redefine/namespace_variables_rw.json
index 9a5fd9c00..4e7d32888 100644
--- a/tests/types/result/error_variable_redefine/namespace_variables_rw.json
+++ b/tests/types/result/error_variable_redefine/namespace_variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "my_var": "a value"
+    "ns2.my_var": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family/namespace_tiramisu.py b/tests/types/result/family/namespace_tiramisu.py
index 1596cf908..802c570d0 100644
--- a/tests/types/result/family/namespace_tiramisu.py
+++ b/tests/types/result/family/namespace_tiramisu.py
@@ -9,6 +9,7 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = StrOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family/00_type.yml', 'tests/types/structures/family/00_structure.yml'], 'type': 'string', 'tags': ('one_tag',)})
-optiondescription_1 = OptionDescription(name="my_family", doc="My family type", children=[option_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family/00_type.yml', 'tests/types/structures/family/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1])
+option_4 = StrOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family/00_type.yml', 'tests/types/structures/family/00_structure.yml'], 'type': 'string', 'tags': ('one_tag',)})
+optiondescription_3 = OptionDescription(name="my_family", doc="My family type", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family/00_type.yml', 'tests/types/structures/family/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3], properties=frozenset({"standard"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family/namespace_variables.json b/tests/types/result/family/namespace_variables.json
index cc45aa4fc..36946fb4c 100644
--- a/tests/types/result/family/namespace_variables.json
+++ b/tests/types/result/family/namespace_variables.json
@@ -1,3 +1,3 @@
 {
-    "my_family.my_type": "a value"
+    "ns2.my_family.my_type": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family/namespace_variables_rw.json b/tests/types/result/family/namespace_variables_rw.json
index cc45aa4fc..36946fb4c 100644
--- a/tests/types/result/family/namespace_variables_rw.json
+++ b/tests/types/result/family/namespace_variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "my_family.my_type": "a value"
+    "ns2.my_family.my_type": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family/tiramisu.py b/tests/types/result/family/tiramisu.py
index 802c570d0..1596cf908 100644
--- a/tests/types/result/family/tiramisu.py
+++ b/tests/types/result/family/tiramisu.py
@@ -9,7 +9,6 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = StrOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family/00_type.yml', 'tests/types/structures/family/00_structure.yml'], 'type': 'string', 'tags': ('one_tag',)})
-optiondescription_3 = OptionDescription(name="my_family", doc="My family type", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family/00_type.yml', 'tests/types/structures/family/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3], properties=frozenset({"standard"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = StrOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family/00_type.yml', 'tests/types/structures/family/00_structure.yml'], 'type': 'string', 'tags': ('one_tag',)})
+optiondescription_1 = OptionDescription(name="my_family", doc="My family type", children=[option_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family/00_type.yml', 'tests/types/structures/family/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1])
diff --git a/tests/types/result/family/variables.json b/tests/types/result/family/variables.json
index 36946fb4c..cc45aa4fc 100644
--- a/tests/types/result/family/variables.json
+++ b/tests/types/result/family/variables.json
@@ -1,3 +1,3 @@
 {
-    "ns2.my_family.my_type": "a value"
+    "my_family.my_type": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family/variables_rw.json b/tests/types/result/family/variables_rw.json
index 36946fb4c..cc45aa4fc 100644
--- a/tests/types/result/family/variables_rw.json
+++ b/tests/types/result/family/variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "ns2.my_family.my_type": "a value"
+    "my_family.my_type": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_double_redefine/namespace_tiramisu.py b/tests/types/result/family_double_redefine/namespace_tiramisu.py
new file mode 100644
index 000000000..3428d2578
--- /dev/null
+++ b/tests/types/result/family_double_redefine/namespace_tiramisu.py
@@ -0,0 +1,17 @@
+from tiramisu import *
+from tiramisu.setting import ALLOWED_LEADER_PROPERTIES
+from re import compile as re_compile
+from rougail.tiramisu import func, dict_env, load_functions, ConvertDynOptionDescription
+try:
+    groups.namespace
+except:
+    groups.addgroup('namespace')
+ALLOWED_LEADER_PROPERTIES.add("basic")
+ALLOWED_LEADER_PROPERTIES.add("standard")
+ALLOWED_LEADER_PROPERTIES.add("advanced")
+option_4 = StrOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family_double_redefine/00_type.yml', 'tests/types/types/family_double_redefine/10_redefine.yml', 'tests/types/structures/family_double_redefine/00_structure.yml'], 'type': 'string', 'tags': ('one_tag',)})
+optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_double_redefine/00_type.yml', 'tests/types/types/family_double_redefine/10_redefine.yml', 'tests/types/structures/family_double_redefine/00_structure.yml']})
+option_6 = StrOption(name="my_type", doc="My type ori", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family_double_redefine/00_type.yml', 'tests/types/structures/family_double_redefine/00_structure.yml'], 'type': 'string', 'tags': ('one_tag',)})
+optiondescription_5 = OptionDescription(name="my_family_2", doc="My family type ori", children=[option_6], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_double_redefine/00_type.yml', 'tests/types/structures/family_double_redefine/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_5], properties=frozenset({"standard"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_double_redefine/namespace_variables.json b/tests/types/result/family_double_redefine/namespace_variables.json
new file mode 100644
index 000000000..a5a99750f
--- /dev/null
+++ b/tests/types/result/family_double_redefine/namespace_variables.json
@@ -0,0 +1,4 @@
+{
+    "ns2.my_family_1.my_type": "a value",
+    "ns2.my_family_2.my_type": "a value"
+}
\ No newline at end of file
diff --git a/tests/types/result/family_double_redefine/namespace_variables_rw.json b/tests/types/result/family_double_redefine/namespace_variables_rw.json
new file mode 100644
index 000000000..a5a99750f
--- /dev/null
+++ b/tests/types/result/family_double_redefine/namespace_variables_rw.json
@@ -0,0 +1,4 @@
+{
+    "ns2.my_family_1.my_type": "a value",
+    "ns2.my_family_2.my_type": "a value"
+}
\ No newline at end of file
diff --git a/tests/types/result/family_double_redefine/tiramisu.py b/tests/types/result/family_double_redefine/tiramisu.py
new file mode 100644
index 000000000..27b36c0dc
--- /dev/null
+++ b/tests/types/result/family_double_redefine/tiramisu.py
@@ -0,0 +1,16 @@
+from tiramisu import *
+from tiramisu.setting import ALLOWED_LEADER_PROPERTIES
+from re import compile as re_compile
+from rougail.tiramisu import func, dict_env, load_functions, ConvertDynOptionDescription
+try:
+    groups.namespace
+except:
+    groups.addgroup('namespace')
+ALLOWED_LEADER_PROPERTIES.add("basic")
+ALLOWED_LEADER_PROPERTIES.add("standard")
+ALLOWED_LEADER_PROPERTIES.add("advanced")
+option_2 = StrOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family_double_redefine/00_type.yml', 'tests/types/types/family_double_redefine/10_redefine.yml', 'tests/types/structures/family_double_redefine/00_structure.yml'], 'type': 'string', 'tags': ('one_tag',)})
+optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_double_redefine/00_type.yml', 'tests/types/types/family_double_redefine/10_redefine.yml', 'tests/types/structures/family_double_redefine/00_structure.yml']})
+option_4 = StrOption(name="my_type", doc="My type ori", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family_double_redefine/00_type.yml', 'tests/types/structures/family_double_redefine/00_structure.yml'], 'type': 'string', 'tags': ('one_tag',)})
+optiondescription_3 = OptionDescription(name="my_family_2", doc="My family type ori", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_double_redefine/00_type.yml', 'tests/types/structures/family_double_redefine/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_3])
diff --git a/tests/types/result/family_double_redefine/variables.json b/tests/types/result/family_double_redefine/variables.json
new file mode 100644
index 000000000..dbdb1890f
--- /dev/null
+++ b/tests/types/result/family_double_redefine/variables.json
@@ -0,0 +1,4 @@
+{
+    "my_family_1.my_type": "a value",
+    "my_family_2.my_type": "a value"
+}
\ No newline at end of file
diff --git a/tests/types/result/family_double_redefine/variables_rw.json b/tests/types/result/family_double_redefine/variables_rw.json
new file mode 100644
index 000000000..dbdb1890f
--- /dev/null
+++ b/tests/types/result/family_double_redefine/variables_rw.json
@@ -0,0 +1,4 @@
+{
+    "my_family_1.my_type": "a value",
+    "my_family_2.my_type": "a value"
+}
\ No newline at end of file
diff --git a/tests/types/result/family_dynfamily/namespace_tiramisu.py b/tests/types/result/family_dynfamily/namespace_tiramisu.py
index a2c2c6eaa..2fd306605 100644
--- a/tests/types/result/family_dynfamily/namespace_tiramisu.py
+++ b/tests/types/result/family_dynfamily/namespace_tiramisu.py
@@ -9,19 +9,20 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_4 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_5 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_3 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_4, option_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, optiondescription_3], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-option_7 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_9 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_10 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_8 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_9, option_10], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-optiondescription_6 = OptionDescription(name="my_family_2", doc="My family type", children=[option_7, optiondescription_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-option_12 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_14 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_15 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_13 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_14, option_15], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-optiondescription_11 = OptionDescription(name="my_family_3", doc="My family type", children=[option_12, optiondescription_13], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_6, optiondescription_11])
+option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_6 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_7 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_5 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_6, option_7], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, optiondescription_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+option_9 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_11 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_12 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_10 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_11, option_12], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+optiondescription_8 = OptionDescription(name="my_family_2", doc="My family type", children=[option_9, optiondescription_10], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+option_14 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_16 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_17 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_15 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_16, option_17], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+optiondescription_13 = OptionDescription(name="my_family_3", doc="My family type", children=[option_14, optiondescription_15], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_8, optiondescription_13], properties=frozenset({"basic"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_dynfamily/namespace_variables.json b/tests/types/result/family_dynfamily/namespace_variables.json
index 6697d1f9d..b04706b97 100644
--- a/tests/types/result/family_dynfamily/namespace_variables.json
+++ b/tests/types/result/family_dynfamily/namespace_variables.json
@@ -1,17 +1,17 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_1.a_sub_{{\u00a0identifier }}.identifier": [
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_1.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "my_family_1.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_sub_{{\u00a0identifier }}.identifier": [
+    "ns2.my_family_1.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "my_family_2.a_sub_{{\u00a0identifier }}.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_sub_{{\u00a0identifier }}.identifier": [
+    "ns2.my_family_2.a_sub_{{\u00a0identifier }}.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "my_family_3.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value 2"
+    "ns2.my_family_3.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_dynfamily/namespace_variables_rw.json b/tests/types/result/family_dynfamily/namespace_variables_rw.json
index 6697d1f9d..b04706b97 100644
--- a/tests/types/result/family_dynfamily/namespace_variables_rw.json
+++ b/tests/types/result/family_dynfamily/namespace_variables_rw.json
@@ -1,17 +1,17 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_1.a_sub_{{\u00a0identifier }}.identifier": [
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_1.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "my_family_1.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_sub_{{\u00a0identifier }}.identifier": [
+    "ns2.my_family_1.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "my_family_2.a_sub_{{\u00a0identifier }}.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_sub_{{\u00a0identifier }}.identifier": [
+    "ns2.my_family_2.a_sub_{{\u00a0identifier }}.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "my_family_3.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value 2"
+    "ns2.my_family_3.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_dynfamily/tiramisu.py b/tests/types/result/family_dynfamily/tiramisu.py
index 2fd306605..a2c2c6eaa 100644
--- a/tests/types/result/family_dynfamily/tiramisu.py
+++ b/tests/types/result/family_dynfamily/tiramisu.py
@@ -9,20 +9,19 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_6 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_7 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_5 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_6, option_7], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, optiondescription_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-option_9 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_11 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_12 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_10 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_11, option_12], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-optiondescription_8 = OptionDescription(name="my_family_2", doc="My family type", children=[option_9, optiondescription_10], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-option_14 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_16 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-option_17 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_15 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_16, option_17], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-optiondescription_13 = OptionDescription(name="my_family_3", doc="My family type", children=[option_14, optiondescription_15], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_8, optiondescription_13], properties=frozenset({"basic"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_4 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_5 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_3 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_4, option_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, optiondescription_3], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+option_7 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_9 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_10 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_8 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_9, option_10], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+optiondescription_6 = OptionDescription(name="my_family_2", doc="My family type", children=[option_7, optiondescription_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+option_12 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_14 = StrOption(name="identifier", doc="identifier", multi=True, default=["family"], default_multi="family", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+option_15 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_13 = OptionDescription(name="a_sub_{{ identifier }}", doc="My sub{{ identifier }}", children=[option_14, option_15], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+optiondescription_11 = OptionDescription(name="my_family_3", doc="My family type", children=[option_12, optiondescription_13], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_dynfamily/00_structure.yml', 'tests/types/structures/family_dynfamily/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_6, optiondescription_11])
diff --git a/tests/types/result/family_dynfamily/variables.json b/tests/types/result/family_dynfamily/variables.json
index b04706b97..6697d1f9d 100644
--- a/tests/types/result/family_dynfamily/variables.json
+++ b/tests/types/result/family_dynfamily/variables.json
@@ -1,17 +1,17 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_1.a_sub_{{\u00a0identifier }}.identifier": [
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_1.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "ns2.my_family_1.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_sub_{{\u00a0identifier }}.identifier": [
+    "my_family_1.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "ns2.my_family_2.a_sub_{{\u00a0identifier }}.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_sub_{{\u00a0identifier }}.identifier": [
+    "my_family_2.a_sub_{{\u00a0identifier }}.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "ns2.my_family_3.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value 2"
+    "my_family_3.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_dynfamily/variables_rw.json b/tests/types/result/family_dynfamily/variables_rw.json
index b04706b97..6697d1f9d 100644
--- a/tests/types/result/family_dynfamily/variables_rw.json
+++ b/tests/types/result/family_dynfamily/variables_rw.json
@@ -1,17 +1,17 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_1.a_sub_{{\u00a0identifier }}.identifier": [
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_1.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "ns2.my_family_1.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_sub_{{\u00a0identifier }}.identifier": [
+    "my_family_1.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "ns2.my_family_2.a_sub_{{\u00a0identifier }}.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_sub_{{\u00a0identifier }}.identifier": [
+    "my_family_2.a_sub_{{\u00a0identifier }}.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_sub_{{\u00a0identifier }}.identifier": [
         "family"
     ],
-    "ns2.my_family_3.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value 2"
+    "my_family_3.a_sub_{{\u00a0identifier }}.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_name_description/tiramisu.py b/tests/types/result/family_name_description/tiramisu.py
index eb2c3d990..e1addec8a 100644
--- a/tests/types/result/family_name_description/tiramisu.py
+++ b/tests/types/result/family_name_description/tiramisu.py
@@ -9,9 +9,8 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = StrOption(name="name", doc="My first variable", default="a new value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_name_description/00_structure.yml', 'tests/types/structures/family_name_description/00_structure.yml'], 'type': 'string'})
-option_5 = StrOption(name="description", doc="My second variable", default="an other new value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_name_description/00_structure.yml', 'tests/types/structures/family_name_description/00_structure.yml'], 'type': 'string'})
-option_6 = StrOption(name="type", doc="My third variable", default="again an other new value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_name_description/00_structure.yml', 'tests/types/structures/family_name_description/00_structure.yml'], 'type': 'string'})
-optiondescription_3 = OptionDescription(name="my_family", doc="My family type", children=[option_4, option_5, option_6], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_name_description/00_structure.yml', 'tests/types/structures/family_name_description/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3], properties=frozenset({"standard"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = StrOption(name="name", doc="My first variable", default="a new value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_name_description/00_structure.yml', 'tests/types/structures/family_name_description/00_structure.yml'], 'type': 'string'})
+option_3 = StrOption(name="description", doc="My second variable", default="an other new value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_name_description/00_structure.yml', 'tests/types/structures/family_name_description/00_structure.yml'], 'type': 'string'})
+option_4 = StrOption(name="type", doc="My third variable", default="again an other new value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_name_description/00_structure.yml', 'tests/types/structures/family_name_description/00_structure.yml'], 'type': 'string'})
+optiondescription_1 = OptionDescription(name="my_family", doc="My family type", children=[option_2, option_3, option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_name_description/00_structure.yml', 'tests/types/structures/family_name_description/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1])
diff --git a/tests/types/result/family_name_description/variables.json b/tests/types/result/family_name_description/variables.json
index 70d9c632c..1484086b9 100644
--- a/tests/types/result/family_name_description/variables.json
+++ b/tests/types/result/family_name_description/variables.json
@@ -1,5 +1,5 @@
 {
-    "ns2.my_family.description": "an other new value",
-    "ns2.my_family.type": "again an other new value",
-    "ns2.my_family.name": "a new value"
+    "my_family.name": "a new value",
+    "my_family.description": "an other new value",
+    "my_family.type": "again an other new value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_name_description/variables_rw.json b/tests/types/result/family_name_description/variables_rw.json
index 70d9c632c..1484086b9 100644
--- a/tests/types/result/family_name_description/variables_rw.json
+++ b/tests/types/result/family_name_description/variables_rw.json
@@ -1,5 +1,5 @@
 {
-    "ns2.my_family.description": "an other new value",
-    "ns2.my_family.type": "again an other new value",
-    "ns2.my_family.name": "a new value"
+    "my_family.name": "a new value",
+    "my_family.description": "an other new value",
+    "my_family.type": "again an other new value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_param/namespace_tiramisu.py b/tests/types/result/family_param/namespace_tiramisu.py
index 0f9f4acd3..01fc60358 100644
--- a/tests/types/result/family_param/namespace_tiramisu.py
+++ b/tests/types/result/family_param/namespace_tiramisu.py
@@ -9,6 +9,7 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = BoolOption(name="my_variable", doc="my variable", default=False, properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_param/00_type.yml', 'tests/types/structures/family_param/00_structure.yml'], 'type': 'boolean'})
-optiondescription_1 = OptionDescription(name="my_family", doc="My family type", children=[option_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_param/00_type.yml', 'tests/types/structures/family_param/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1])
+option_4 = BoolOption(name="my_variable", doc="my variable", default=False, properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_param/00_type.yml', 'tests/types/structures/family_param/00_structure.yml'], 'type': 'boolean'})
+optiondescription_3 = OptionDescription(name="my_family", doc="My family type", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_param/00_type.yml', 'tests/types/structures/family_param/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3], properties=frozenset({"standard"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_param/namespace_variables.json b/tests/types/result/family_param/namespace_variables.json
index 5d566d9ca..f0edbbbe1 100644
--- a/tests/types/result/family_param/namespace_variables.json
+++ b/tests/types/result/family_param/namespace_variables.json
@@ -1,3 +1,3 @@
 {
-    "my_family.my_variable": false
+    "ns2.my_family.my_variable": false
 }
\ No newline at end of file
diff --git a/tests/types/result/family_param/namespace_variables_rw.json b/tests/types/result/family_param/namespace_variables_rw.json
index 5d566d9ca..f0edbbbe1 100644
--- a/tests/types/result/family_param/namespace_variables_rw.json
+++ b/tests/types/result/family_param/namespace_variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "my_family.my_variable": false
+    "ns2.my_family.my_variable": false
 }
\ No newline at end of file
diff --git a/tests/types/result/family_param/tiramisu.py b/tests/types/result/family_param/tiramisu.py
index 01fc60358..0f9f4acd3 100644
--- a/tests/types/result/family_param/tiramisu.py
+++ b/tests/types/result/family_param/tiramisu.py
@@ -9,7 +9,6 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = BoolOption(name="my_variable", doc="my variable", default=False, properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_param/00_type.yml', 'tests/types/structures/family_param/00_structure.yml'], 'type': 'boolean'})
-optiondescription_3 = OptionDescription(name="my_family", doc="My family type", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_param/00_type.yml', 'tests/types/structures/family_param/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3], properties=frozenset({"standard"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = BoolOption(name="my_variable", doc="my variable", default=False, properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_param/00_type.yml', 'tests/types/structures/family_param/00_structure.yml'], 'type': 'boolean'})
+optiondescription_1 = OptionDescription(name="my_family", doc="My family type", children=[option_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_param/00_type.yml', 'tests/types/structures/family_param/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1])
diff --git a/tests/types/result/family_param/variables.json b/tests/types/result/family_param/variables.json
index f0edbbbe1..5d566d9ca 100644
--- a/tests/types/result/family_param/variables.json
+++ b/tests/types/result/family_param/variables.json
@@ -1,3 +1,3 @@
 {
-    "ns2.my_family.my_variable": false
+    "my_family.my_variable": false
 }
\ No newline at end of file
diff --git a/tests/types/result/family_param/variables_rw.json b/tests/types/result/family_param/variables_rw.json
index f0edbbbe1..5d566d9ca 100644
--- a/tests/types/result/family_param/variables_rw.json
+++ b/tests/types/result/family_param/variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "ns2.my_family.my_variable": false
+    "my_family.my_variable": false
 }
\ No newline at end of file
diff --git a/tests/types/result/family_redefine/namespace_tiramisu.py b/tests/types/result/family_redefine/namespace_tiramisu.py
index 975e2dfaf..94b368c7f 100644
--- a/tests/types/result/family_redefine/namespace_tiramisu.py
+++ b/tests/types/result/family_redefine/namespace_tiramisu.py
@@ -9,13 +9,14 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-option_3 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, option_3], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
-option_5 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-option_6 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-optiondescription_4 = OptionDescription(name="my_family_2", doc="My family type", children=[option_5, option_6], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
-option_8 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-option_9 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-optiondescription_7 = OptionDescription(name="my_family_3", doc="My family type", children=[option_8, option_9], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_4, optiondescription_7])
+option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+option_5 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, option_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
+option_7 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+option_8 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+optiondescription_6 = OptionDescription(name="my_family_2", doc="My family type", children=[option_7, option_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
+option_10 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+option_11 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+optiondescription_9 = OptionDescription(name="my_family_3", doc="My family type", children=[option_10, option_11], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_6, optiondescription_9], properties=frozenset({"basic"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_redefine/namespace_variables.json b/tests/types/result/family_redefine/namespace_variables.json
index f73c2d4ca..d1013edce 100644
--- a/tests/types/result/family_redefine/namespace_variables.json
+++ b/tests/types/result/family_redefine/namespace_variables.json
@@ -1,8 +1,8 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_1.a_second_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_second_variable": "a modified value 2"
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_1.a_second_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_redefine/namespace_variables_rw.json b/tests/types/result/family_redefine/namespace_variables_rw.json
index f73c2d4ca..d1013edce 100644
--- a/tests/types/result/family_redefine/namespace_variables_rw.json
+++ b/tests/types/result/family_redefine/namespace_variables_rw.json
@@ -1,8 +1,8 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_1.a_second_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_second_variable": "a modified value 2"
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_1.a_second_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_redefine/tiramisu.py b/tests/types/result/family_redefine/tiramisu.py
index 94b368c7f..975e2dfaf 100644
--- a/tests/types/result/family_redefine/tiramisu.py
+++ b/tests/types/result/family_redefine/tiramisu.py
@@ -9,14 +9,13 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-option_5 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, option_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
-option_7 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-option_8 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-optiondescription_6 = OptionDescription(name="my_family_2", doc="My family type", children=[option_7, option_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
-option_10 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-option_11 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
-optiondescription_9 = OptionDescription(name="my_family_3", doc="My family type", children=[option_10, option_11], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_6, optiondescription_9], properties=frozenset({"basic"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+option_3 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, option_3], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
+option_5 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+option_6 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+optiondescription_4 = OptionDescription(name="my_family_2", doc="My family type", children=[option_5, option_6], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
+option_8 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+option_9 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml'], 'type': 'string'})
+optiondescription_7 = OptionDescription(name="my_family_3", doc="My family type", children=[option_8, option_9], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine/00_structure.yml', 'tests/types/structures/family_redefine/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_4, optiondescription_7])
diff --git a/tests/types/result/family_redefine/variables.json b/tests/types/result/family_redefine/variables.json
index d1013edce..f73c2d4ca 100644
--- a/tests/types/result/family_redefine/variables.json
+++ b/tests/types/result/family_redefine/variables.json
@@ -1,8 +1,8 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_1.a_second_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_second_variable": "a modified value 2"
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_1.a_second_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_redefine/variables_rw.json b/tests/types/result/family_redefine/variables_rw.json
index d1013edce..f73c2d4ca 100644
--- a/tests/types/result/family_redefine/variables_rw.json
+++ b/tests/types/result/family_redefine/variables_rw.json
@@ -1,8 +1,8 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_1.a_second_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_second_variable": "a modified value 2"
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_1.a_second_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_redefine_type/namespace_tiramisu.py b/tests/types/result/family_redefine_type/namespace_tiramisu.py
index 223c0e321..1099349ab 100644
--- a/tests/types/result/family_redefine_type/namespace_tiramisu.py
+++ b/tests/types/result/family_redefine_type/namespace_tiramisu.py
@@ -9,6 +9,7 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = PasswordOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine_type/00_type.yml', 'tests/types/structures/family_redefine_type/00_structure.yml'], 'type': 'secret', 'tags': ('one_tag',)})
-optiondescription_1 = OptionDescription(name="my_family", doc="My family type", children=[option_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine_type/00_type.yml', 'tests/types/structures/family_redefine_type/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1])
+option_4 = PasswordOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine_type/00_type.yml', 'tests/types/structures/family_redefine_type/00_structure.yml'], 'type': 'secret', 'tags': ('one_tag',)})
+optiondescription_3 = OptionDescription(name="my_family", doc="My family type", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine_type/00_type.yml', 'tests/types/structures/family_redefine_type/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3], properties=frozenset({"standard"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_redefine_type/namespace_variables.json b/tests/types/result/family_redefine_type/namespace_variables.json
index cc45aa4fc..36946fb4c 100644
--- a/tests/types/result/family_redefine_type/namespace_variables.json
+++ b/tests/types/result/family_redefine_type/namespace_variables.json
@@ -1,3 +1,3 @@
 {
-    "my_family.my_type": "a value"
+    "ns2.my_family.my_type": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_redefine_type/namespace_variables_rw.json b/tests/types/result/family_redefine_type/namespace_variables_rw.json
index cc45aa4fc..36946fb4c 100644
--- a/tests/types/result/family_redefine_type/namespace_variables_rw.json
+++ b/tests/types/result/family_redefine_type/namespace_variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "my_family.my_type": "a value"
+    "ns2.my_family.my_type": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_redefine_type/tiramisu.py b/tests/types/result/family_redefine_type/tiramisu.py
index 1099349ab..223c0e321 100644
--- a/tests/types/result/family_redefine_type/tiramisu.py
+++ b/tests/types/result/family_redefine_type/tiramisu.py
@@ -9,7 +9,6 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = PasswordOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine_type/00_type.yml', 'tests/types/structures/family_redefine_type/00_structure.yml'], 'type': 'secret', 'tags': ('one_tag',)})
-optiondescription_3 = OptionDescription(name="my_family", doc="My family type", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine_type/00_type.yml', 'tests/types/structures/family_redefine_type/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3], properties=frozenset({"standard"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = PasswordOption(name="my_type", doc="My type", default="a value", properties=frozenset({"mandatory", "one_tag", "standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine_type/00_type.yml', 'tests/types/structures/family_redefine_type/00_structure.yml'], 'type': 'secret', 'tags': ('one_tag',)})
+optiondescription_1 = OptionDescription(name="my_family", doc="My family type", children=[option_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_redefine_type/00_type.yml', 'tests/types/structures/family_redefine_type/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1])
diff --git a/tests/types/result/family_redefine_type/variables.json b/tests/types/result/family_redefine_type/variables.json
index 36946fb4c..cc45aa4fc 100644
--- a/tests/types/result/family_redefine_type/variables.json
+++ b/tests/types/result/family_redefine_type/variables.json
@@ -1,3 +1,3 @@
 {
-    "ns2.my_family.my_type": "a value"
+    "my_family.my_type": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_redefine_type/variables_rw.json b/tests/types/result/family_redefine_type/variables_rw.json
index 36946fb4c..cc45aa4fc 100644
--- a/tests/types/result/family_redefine_type/variables_rw.json
+++ b/tests/types/result/family_redefine_type/variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "ns2.my_family.my_type": "a value"
+    "my_family.my_type": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_root_dynfamily/namespace_tiramisu.py b/tests/types/result/family_root_dynfamily/namespace_tiramisu.py
index a94362ab2..01f0bdec5 100644
--- a/tests/types/result/family_root_dynfamily/namespace_tiramisu.py
+++ b/tests/types/result/family_root_dynfamily/namespace_tiramisu.py
@@ -9,7 +9,8 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_1 = StrOption(name="a_variable", doc="A variable", multi=True, default=["val1", "val2"], default_multi="val1", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_root_dynfamily/00_structure.yml'], 'type': 'string'})
-option_3 = StrOption(name="a_first_variable", doc="A first variable", default=Calculation(func['calc_value'], Params((ParamIdentifier()))), properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_root_dynfamily/00_structure.yml', 'tests/types/structures/family_root_dynfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_2 = ConvertDynOptionDescription(name="my_family_{{ identifier }}", doc="My family type", identifiers=Calculation(func['calc_value'], Params((ParamOption(option_1)))), children=[option_3], properties=frozenset({"standard"}), informations={'dynamic_variable': 'a_variable', 'ymlfiles': ['tests/types/types/family_root_dynfamily/00_structure.yml', 'tests/types/structures/family_root_dynfamily/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1, optiondescription_2])
+option_3 = StrOption(name="a_variable", doc="A variable", multi=True, default=["val1", "val2"], default_multi="val1", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_root_dynfamily/00_structure.yml'], 'type': 'string'})
+option_5 = StrOption(name="a_first_variable", doc="A first variable", default=Calculation(func['calc_value'], Params((ParamIdentifier()))), properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_root_dynfamily/00_structure.yml', 'tests/types/structures/family_root_dynfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_4 = ConvertDynOptionDescription(name="my_family_{{ identifier }}", doc="My family type", identifiers=Calculation(func['calc_value'], Params((ParamOption(option_3)))), children=[option_5], properties=frozenset({"standard"}), informations={'dynamic_variable': 'ns2.a_variable', 'ymlfiles': ['tests/types/types/family_root_dynfamily/00_structure.yml', 'tests/types/structures/family_root_dynfamily/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3, optiondescription_4], properties=frozenset({"standard"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_root_dynfamily/namespace_variables.json b/tests/types/result/family_root_dynfamily/namespace_variables.json
index afb6ad293..c2ad009c5 100644
--- a/tests/types/result/family_root_dynfamily/namespace_variables.json
+++ b/tests/types/result/family_root_dynfamily/namespace_variables.json
@@ -1,8 +1,8 @@
 {
-    "a_variable": [
+    "ns2.a_variable": [
         "val1",
         "val2"
     ],
-    "my_family_val1.a_first_variable": "val1",
-    "my_family_val2.a_first_variable": "val2"
+    "ns2.my_family_val1.a_first_variable": "val1",
+    "ns2.my_family_val2.a_first_variable": "val2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_root_dynfamily/namespace_variables_rw.json b/tests/types/result/family_root_dynfamily/namespace_variables_rw.json
index afb6ad293..c2ad009c5 100644
--- a/tests/types/result/family_root_dynfamily/namespace_variables_rw.json
+++ b/tests/types/result/family_root_dynfamily/namespace_variables_rw.json
@@ -1,8 +1,8 @@
 {
-    "a_variable": [
+    "ns2.a_variable": [
         "val1",
         "val2"
     ],
-    "my_family_val1.a_first_variable": "val1",
-    "my_family_val2.a_first_variable": "val2"
+    "ns2.my_family_val1.a_first_variable": "val1",
+    "ns2.my_family_val2.a_first_variable": "val2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_root_dynfamily/tiramisu.py b/tests/types/result/family_root_dynfamily/tiramisu.py
index 01f0bdec5..a94362ab2 100644
--- a/tests/types/result/family_root_dynfamily/tiramisu.py
+++ b/tests/types/result/family_root_dynfamily/tiramisu.py
@@ -9,8 +9,7 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_3 = StrOption(name="a_variable", doc="A variable", multi=True, default=["val1", "val2"], default_multi="val1", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_root_dynfamily/00_structure.yml'], 'type': 'string'})
-option_5 = StrOption(name="a_first_variable", doc="A first variable", default=Calculation(func['calc_value'], Params((ParamIdentifier()))), properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_root_dynfamily/00_structure.yml', 'tests/types/structures/family_root_dynfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_4 = ConvertDynOptionDescription(name="my_family_{{ identifier }}", doc="My family type", identifiers=Calculation(func['calc_value'], Params((ParamOption(option_3)))), children=[option_5], properties=frozenset({"standard"}), informations={'dynamic_variable': 'ns2.a_variable', 'ymlfiles': ['tests/types/types/family_root_dynfamily/00_structure.yml', 'tests/types/structures/family_root_dynfamily/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3, optiondescription_4], properties=frozenset({"standard"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_1 = StrOption(name="a_variable", doc="A variable", multi=True, default=["val1", "val2"], default_multi="val1", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_root_dynfamily/00_structure.yml'], 'type': 'string'})
+option_3 = StrOption(name="a_first_variable", doc="A first variable", default=Calculation(func['calc_value'], Params((ParamIdentifier()))), properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_root_dynfamily/00_structure.yml', 'tests/types/structures/family_root_dynfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_2 = ConvertDynOptionDescription(name="my_family_{{ identifier }}", doc="My family type", identifiers=Calculation(func['calc_value'], Params((ParamOption(option_1)))), children=[option_3], properties=frozenset({"standard"}), informations={'dynamic_variable': 'a_variable', 'ymlfiles': ['tests/types/types/family_root_dynfamily/00_structure.yml', 'tests/types/structures/family_root_dynfamily/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1, optiondescription_2])
diff --git a/tests/types/result/family_root_dynfamily/variables.json b/tests/types/result/family_root_dynfamily/variables.json
index c2ad009c5..afb6ad293 100644
--- a/tests/types/result/family_root_dynfamily/variables.json
+++ b/tests/types/result/family_root_dynfamily/variables.json
@@ -1,8 +1,8 @@
 {
-    "ns2.a_variable": [
+    "a_variable": [
         "val1",
         "val2"
     ],
-    "ns2.my_family_val1.a_first_variable": "val1",
-    "ns2.my_family_val2.a_first_variable": "val2"
+    "my_family_val1.a_first_variable": "val1",
+    "my_family_val2.a_first_variable": "val2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_root_dynfamily/variables_rw.json b/tests/types/result/family_root_dynfamily/variables_rw.json
index c2ad009c5..afb6ad293 100644
--- a/tests/types/result/family_root_dynfamily/variables_rw.json
+++ b/tests/types/result/family_root_dynfamily/variables_rw.json
@@ -1,8 +1,8 @@
 {
-    "ns2.a_variable": [
+    "a_variable": [
         "val1",
         "val2"
     ],
-    "ns2.my_family_val1.a_first_variable": "val1",
-    "ns2.my_family_val2.a_first_variable": "val2"
+    "my_family_val1.a_first_variable": "val1",
+    "my_family_val2.a_first_variable": "val2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_secret_manager/namespace_tiramisu.py b/tests/types/result/family_secret_manager/namespace_tiramisu.py
index 34d290510..5cdc8ed5e 100644
--- a/tests/types/result/family_secret_manager/namespace_tiramisu.py
+++ b/tests/types/result/family_secret_manager/namespace_tiramisu.py
@@ -9,10 +9,11 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = StrOption(name="a_variable", doc="A variable", default="my_value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'string'})
-option_3 = PasswordOption(name="secret", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'secret'})
-optiondescription_1 = OptionDescription(name="secret1", doc="Family with secret", children=[option_2, option_3], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml']})
-option_5 = StrOption(name="a_variable", doc="A variable", default="my_value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'string'})
-option_6 = PasswordOption(name="secret", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'secret'})
-optiondescription_4 = OptionDescription(name="secret2", doc="Family with secret", children=[option_5, option_6], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_4])
+option_4 = StrOption(name="a_variable", doc="A variable", default="my_value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'string'})
+option_5 = PasswordOption(name="secret", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'secret'})
+optiondescription_3 = OptionDescription(name="secret1", doc="Family with secret", children=[option_4, option_5], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml']})
+option_7 = StrOption(name="a_variable", doc="A variable", default="my_value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'string'})
+option_8 = PasswordOption(name="secret", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'secret'})
+optiondescription_6 = OptionDescription(name="secret2", doc="Family with secret", children=[option_7, option_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_6], properties=frozenset({"basic"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_secret_manager/namespace_variables.json b/tests/types/result/family_secret_manager/namespace_variables.json
index 5aed2ce54..6d5792c33 100644
--- a/tests/types/result/family_secret_manager/namespace_variables.json
+++ b/tests/types/result/family_secret_manager/namespace_variables.json
@@ -1,6 +1,6 @@
 {
-    "secret1.a_variable": "my_value",
-    "secret1.secret": null,
-    "secret2.a_variable": "my_value",
-    "secret2.secret": null
+    "ns2.secret1.a_variable": "my_value",
+    "ns2.secret1.secret": null,
+    "ns2.secret2.a_variable": "my_value",
+    "ns2.secret2.secret": null
 }
\ No newline at end of file
diff --git a/tests/types/result/family_secret_manager/namespace_variables_rw.json b/tests/types/result/family_secret_manager/namespace_variables_rw.json
index 5aed2ce54..6d5792c33 100644
--- a/tests/types/result/family_secret_manager/namespace_variables_rw.json
+++ b/tests/types/result/family_secret_manager/namespace_variables_rw.json
@@ -1,6 +1,6 @@
 {
-    "secret1.a_variable": "my_value",
-    "secret1.secret": null,
-    "secret2.a_variable": "my_value",
-    "secret2.secret": null
+    "ns2.secret1.a_variable": "my_value",
+    "ns2.secret1.secret": null,
+    "ns2.secret2.a_variable": "my_value",
+    "ns2.secret2.secret": null
 }
\ No newline at end of file
diff --git a/tests/types/result/family_secret_manager/tiramisu.py b/tests/types/result/family_secret_manager/tiramisu.py
index 5cdc8ed5e..34d290510 100644
--- a/tests/types/result/family_secret_manager/tiramisu.py
+++ b/tests/types/result/family_secret_manager/tiramisu.py
@@ -9,11 +9,10 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = StrOption(name="a_variable", doc="A variable", default="my_value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'string'})
-option_5 = PasswordOption(name="secret", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'secret'})
-optiondescription_3 = OptionDescription(name="secret1", doc="Family with secret", children=[option_4, option_5], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml']})
-option_7 = StrOption(name="a_variable", doc="A variable", default="my_value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'string'})
-option_8 = PasswordOption(name="secret", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'secret'})
-optiondescription_6 = OptionDescription(name="secret2", doc="Family with secret", children=[option_7, option_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_6], properties=frozenset({"basic"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = StrOption(name="a_variable", doc="A variable", default="my_value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'string'})
+option_3 = PasswordOption(name="secret", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'secret'})
+optiondescription_1 = OptionDescription(name="secret1", doc="Family with secret", children=[option_2, option_3], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml']})
+option_5 = StrOption(name="a_variable", doc="A variable", default="my_value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'string'})
+option_6 = PasswordOption(name="secret", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml'], 'type': 'secret'})
+optiondescription_4 = OptionDescription(name="secret2", doc="Family with secret", children=[option_5, option_6], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_secret_manager/00-base.yml', 'tests/types/structures/family_secret_manager/00-base.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_4])
diff --git a/tests/types/result/family_secret_manager/variables.json b/tests/types/result/family_secret_manager/variables.json
index 6d5792c33..5aed2ce54 100644
--- a/tests/types/result/family_secret_manager/variables.json
+++ b/tests/types/result/family_secret_manager/variables.json
@@ -1,6 +1,6 @@
 {
-    "ns2.secret1.a_variable": "my_value",
-    "ns2.secret1.secret": null,
-    "ns2.secret2.a_variable": "my_value",
-    "ns2.secret2.secret": null
+    "secret1.a_variable": "my_value",
+    "secret1.secret": null,
+    "secret2.a_variable": "my_value",
+    "secret2.secret": null
 }
\ No newline at end of file
diff --git a/tests/types/result/family_secret_manager/variables_rw.json b/tests/types/result/family_secret_manager/variables_rw.json
index 6d5792c33..5aed2ce54 100644
--- a/tests/types/result/family_secret_manager/variables_rw.json
+++ b/tests/types/result/family_secret_manager/variables_rw.json
@@ -1,6 +1,6 @@
 {
-    "ns2.secret1.a_variable": "my_value",
-    "ns2.secret1.secret": null,
-    "ns2.secret2.a_variable": "my_value",
-    "ns2.secret2.secret": null
+    "secret1.a_variable": "my_value",
+    "secret1.secret": null,
+    "secret2.a_variable": "my_value",
+    "secret2.secret": null
 }
\ No newline at end of file
diff --git a/tests/types/result/family_subfamily/namespace_tiramisu.py b/tests/types/result/family_subfamily/namespace_tiramisu.py
index e0aa2c522..739b8f60e 100644
--- a/tests/types/result/family_subfamily/namespace_tiramisu.py
+++ b/tests/types/result/family_subfamily/namespace_tiramisu.py
@@ -9,16 +9,17 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-option_4 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_3 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, optiondescription_3], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-option_6 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-option_8 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_7 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-optiondescription_5 = OptionDescription(name="my_family_2", doc="My family type", children=[option_6, optiondescription_7], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-option_10 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-option_12 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_11 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_12], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-optiondescription_9 = OptionDescription(name="my_family_3", doc="My family type", children=[option_10, optiondescription_11], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_5, optiondescription_9])
+option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+option_6 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_5 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_6], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, optiondescription_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+option_8 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+option_10 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_9 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_10], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+optiondescription_7 = OptionDescription(name="my_family_2", doc="My family type", children=[option_8, optiondescription_9], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+option_12 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+option_14 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_13 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_14], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+optiondescription_11 = OptionDescription(name="my_family_3", doc="My family type", children=[option_12, optiondescription_13], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_7, optiondescription_11], properties=frozenset({"basic"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_subfamily/namespace_variables.json b/tests/types/result/family_subfamily/namespace_variables.json
index aa6723048..e75b73bdf 100644
--- a/tests/types/result/family_subfamily/namespace_variables.json
+++ b/tests/types/result/family_subfamily/namespace_variables.json
@@ -1,8 +1,8 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_1.a_sub_family.a_second_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_sub_family.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_sub_family.a_second_variable": "a modified value 2"
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_1.a_sub_family.a_second_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_sub_family.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_sub_family.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_subfamily/namespace_variables_rw.json b/tests/types/result/family_subfamily/namespace_variables_rw.json
index aa6723048..e75b73bdf 100644
--- a/tests/types/result/family_subfamily/namespace_variables_rw.json
+++ b/tests/types/result/family_subfamily/namespace_variables_rw.json
@@ -1,8 +1,8 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_1.a_sub_family.a_second_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_sub_family.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_sub_family.a_second_variable": "a modified value 2"
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_1.a_sub_family.a_second_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_sub_family.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_sub_family.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_subfamily/tiramisu.py b/tests/types/result/family_subfamily/tiramisu.py
index 739b8f60e..e0aa2c522 100644
--- a/tests/types/result/family_subfamily/tiramisu.py
+++ b/tests/types/result/family_subfamily/tiramisu.py
@@ -9,17 +9,16 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-option_6 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_5 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_6], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, optiondescription_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-option_8 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-option_10 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_9 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_10], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-optiondescription_7 = OptionDescription(name="my_family_2", doc="My family type", children=[option_8, optiondescription_9], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-option_12 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-option_14 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
-optiondescription_13 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_14], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-optiondescription_11 = OptionDescription(name="my_family_3", doc="My family type", children=[option_12, optiondescription_13], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_7, optiondescription_11], properties=frozenset({"basic"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+option_4 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_3 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, optiondescription_3], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+option_6 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+option_8 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_7 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+optiondescription_5 = OptionDescription(name="my_family_2", doc="My family type", children=[option_6, optiondescription_7], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+option_10 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+option_12 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml'], 'type': 'string'})
+optiondescription_11 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_12], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+optiondescription_9 = OptionDescription(name="my_family_3", doc="My family type", children=[option_10, optiondescription_11], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily/00_structure.yml', 'tests/types/structures/family_subfamily/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_5, optiondescription_9])
diff --git a/tests/types/result/family_subfamily/variables.json b/tests/types/result/family_subfamily/variables.json
index e75b73bdf..aa6723048 100644
--- a/tests/types/result/family_subfamily/variables.json
+++ b/tests/types/result/family_subfamily/variables.json
@@ -1,8 +1,8 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_1.a_sub_family.a_second_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_sub_family.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_sub_family.a_second_variable": "a modified value 2"
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_1.a_sub_family.a_second_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_sub_family.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_sub_family.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_subfamily/variables_rw.json b/tests/types/result/family_subfamily/variables_rw.json
index e75b73bdf..aa6723048 100644
--- a/tests/types/result/family_subfamily/variables_rw.json
+++ b/tests/types/result/family_subfamily/variables_rw.json
@@ -1,8 +1,8 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_1.a_sub_family.a_second_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_sub_family.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_sub_family.a_second_variable": "a modified value 2"
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_1.a_sub_family.a_second_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_sub_family.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_sub_family.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_subfamily_add/namespace_tiramisu.py b/tests/types/result/family_subfamily_add/namespace_tiramisu.py
index 0640f88d1..79ab198e3 100644
--- a/tests/types/result/family_subfamily_add/namespace_tiramisu.py
+++ b/tests/types/result/family_subfamily_add/namespace_tiramisu.py
@@ -9,19 +9,20 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-option_4 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-optiondescription_3 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-option_6 = StrOption(name="a_second_variable", doc="a_second_variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-optiondescription_5 = OptionDescription(name="a_new_subfamily", doc="a_new_subfamily", children=[option_6], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml']})
-optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, optiondescription_3, optiondescription_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-option_8 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-option_10 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-optiondescription_9 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_10], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-optiondescription_7 = OptionDescription(name="my_family_2", doc="My family type", children=[option_8, optiondescription_9], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-option_12 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-option_13 = StrOption(name="a_new_variable", doc="a_new_variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-option_15 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-optiondescription_14 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_15], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-optiondescription_11 = OptionDescription(name="my_family_3", doc="My family type", children=[option_12, option_13, optiondescription_14], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_7, optiondescription_11])
+option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+option_6 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+optiondescription_5 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_6], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+option_8 = StrOption(name="a_second_variable", doc="a_second_variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+optiondescription_7 = OptionDescription(name="a_new_subfamily", doc="a_new_subfamily", children=[option_8], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml']})
+optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, optiondescription_5, optiondescription_7], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+option_10 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+option_12 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+optiondescription_11 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_12], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+optiondescription_9 = OptionDescription(name="my_family_2", doc="My family type", children=[option_10, optiondescription_11], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+option_14 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+option_15 = StrOption(name="a_new_variable", doc="a_new_variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+option_17 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+optiondescription_16 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_17], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+optiondescription_13 = OptionDescription(name="my_family_3", doc="My family type", children=[option_14, option_15, optiondescription_16], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_9, optiondescription_13], properties=frozenset({"basic"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/family_subfamily_add/namespace_variables.json b/tests/types/result/family_subfamily_add/namespace_variables.json
index 3af804566..39e0a0561 100644
--- a/tests/types/result/family_subfamily_add/namespace_variables.json
+++ b/tests/types/result/family_subfamily_add/namespace_variables.json
@@ -1,10 +1,10 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_1.a_sub_family.a_second_variable": "a modified value",
-    "my_family_1.a_new_subfamily.a_second_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_sub_family.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_sub_family.a_second_variable": "a modified value 2",
-    "my_family_3.a_new_variable": "a modified value"
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_1.a_sub_family.a_second_variable": "a modified value",
+    "ns2.my_family_1.a_new_subfamily.a_second_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_sub_family.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_new_variable": "a modified value",
+    "ns2.my_family_3.a_sub_family.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_subfamily_add/namespace_variables_rw.json b/tests/types/result/family_subfamily_add/namespace_variables_rw.json
index 3af804566..39e0a0561 100644
--- a/tests/types/result/family_subfamily_add/namespace_variables_rw.json
+++ b/tests/types/result/family_subfamily_add/namespace_variables_rw.json
@@ -1,10 +1,10 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_1.a_sub_family.a_second_variable": "a modified value",
-    "my_family_1.a_new_subfamily.a_second_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_sub_family.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_sub_family.a_second_variable": "a modified value 2",
-    "my_family_3.a_new_variable": "a modified value"
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_1.a_sub_family.a_second_variable": "a modified value",
+    "ns2.my_family_1.a_new_subfamily.a_second_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_sub_family.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_new_variable": "a modified value",
+    "ns2.my_family_3.a_sub_family.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_subfamily_add/tiramisu.py b/tests/types/result/family_subfamily_add/tiramisu.py
index 79ab198e3..0640f88d1 100644
--- a/tests/types/result/family_subfamily_add/tiramisu.py
+++ b/tests/types/result/family_subfamily_add/tiramisu.py
@@ -9,20 +9,19 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-option_6 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-optiondescription_5 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_6], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-option_8 = StrOption(name="a_second_variable", doc="a_second_variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-optiondescription_7 = OptionDescription(name="a_new_subfamily", doc="a_new_subfamily", children=[option_8], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml']})
-optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, optiondescription_5, optiondescription_7], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-option_10 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-option_12 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-optiondescription_11 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_12], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-optiondescription_9 = OptionDescription(name="my_family_2", doc="My family type", children=[option_10, optiondescription_11], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-option_14 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-option_15 = StrOption(name="a_new_variable", doc="a_new_variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-option_17 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
-optiondescription_16 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_17], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-optiondescription_13 = OptionDescription(name="my_family_3", doc="My family type", children=[option_14, option_15, optiondescription_16], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_9, optiondescription_13], properties=frozenset({"basic"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+option_4 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+optiondescription_3 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+option_6 = StrOption(name="a_second_variable", doc="a_second_variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+optiondescription_5 = OptionDescription(name="a_new_subfamily", doc="a_new_subfamily", children=[option_6], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml']})
+optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, optiondescription_3, optiondescription_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+option_8 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+option_10 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+optiondescription_9 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_10], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+optiondescription_7 = OptionDescription(name="my_family_2", doc="My family type", children=[option_8, optiondescription_9], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+option_12 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+option_13 = StrOption(name="a_new_variable", doc="a_new_variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+option_15 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml'], 'type': 'string'})
+optiondescription_14 = OptionDescription(name="a_sub_family", doc="My subfamily", children=[option_15], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+optiondescription_11 = OptionDescription(name="my_family_3", doc="My family type", children=[option_12, option_13, optiondescription_14], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/family_subfamily_add/00_structure.yml', 'tests/types/structures/family_subfamily_add/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_7, optiondescription_11])
diff --git a/tests/types/result/family_subfamily_add/variables.json b/tests/types/result/family_subfamily_add/variables.json
index c6cc8e190..40a14e3d2 100644
--- a/tests/types/result/family_subfamily_add/variables.json
+++ b/tests/types/result/family_subfamily_add/variables.json
@@ -1,10 +1,10 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_1.a_sub_family.a_second_variable": "a modified value",
-    "ns2.my_family_1.a_new_subfamily.a_second_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_sub_family.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_sub_family.a_second_variable": "a modified value 2",
-    "ns2.my_family_3.a_new_variable": "a modified value"
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_1.a_sub_family.a_second_variable": "a modified value",
+    "my_family_1.a_new_subfamily.a_second_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_sub_family.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_new_variable": "a modified value",
+    "my_family_3.a_sub_family.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/family_subfamily_add/variables_rw.json b/tests/types/result/family_subfamily_add/variables_rw.json
index c6cc8e190..40a14e3d2 100644
--- a/tests/types/result/family_subfamily_add/variables_rw.json
+++ b/tests/types/result/family_subfamily_add/variables_rw.json
@@ -1,10 +1,10 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_1.a_sub_family.a_second_variable": "a modified value",
-    "ns2.my_family_1.a_new_subfamily.a_second_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_sub_family.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_sub_family.a_second_variable": "a modified value 2",
-    "ns2.my_family_3.a_new_variable": "a modified value"
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_1.a_sub_family.a_second_variable": "a modified value",
+    "my_family_1.a_new_subfamily.a_second_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_sub_family.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_new_variable": "a modified value",
+    "my_family_3.a_sub_family.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/leadership/namespace_tiramisu.py b/tests/types/result/leadership/namespace_tiramisu.py
index 18058e149..5a9e3587b 100644
--- a/tests/types/result/leadership/namespace_tiramisu.py
+++ b/tests/types/result/leadership/namespace_tiramisu.py
@@ -9,25 +9,26 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_3 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_4 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_5 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-optiondescription_2 = Leadership(name="my_leadership", doc="my_leadership", children=[option_3, option_4, option_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_1 = OptionDescription(name="my_leadership_1", doc="My family type", children=[optiondescription_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-option_8 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_9 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_10 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-optiondescription_7 = Leadership(name="my_leadership", doc="my_leadership", children=[option_8, option_9, option_10], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_6 = OptionDescription(name="my_leadership_2", doc="My family type", children=[optiondescription_7], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-option_13 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_14 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_15 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_16 = StrOption(name="a_new_follower", doc="a description", multi=True, default_multi="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-optiondescription_12 = Leadership(name="my_leadership", doc="my_leadership", children=[option_13, option_14, option_15, option_16], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_11 = OptionDescription(name="my_leadership_3", doc="My family type", children=[optiondescription_12], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-option_19 = StrOption(name="a_leader", doc="a description", multi=True, default=["a value leader", "a second leader"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_20 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_21 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-optiondescription_18 = Leadership(name="my_leadership", doc="my_leadership", children=[option_19, option_20, option_21], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_17 = OptionDescription(name="my_leadership_4", doc="My family type", children=[optiondescription_18], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_6, optiondescription_11, optiondescription_17])
+option_5 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_6 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_7 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+optiondescription_4 = Leadership(name="my_leadership", doc="my_leadership", children=[option_5, option_6, option_7], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_3 = OptionDescription(name="my_leadership_1", doc="My family type", children=[optiondescription_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+option_10 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_11 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_12 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+optiondescription_9 = Leadership(name="my_leadership", doc="my_leadership", children=[option_10, option_11, option_12], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_8 = OptionDescription(name="my_leadership_2", doc="My family type", children=[optiondescription_9], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+option_15 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_16 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_17 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_18 = StrOption(name="a_new_follower", doc="a description", multi=True, default_multi="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+optiondescription_14 = Leadership(name="my_leadership", doc="my_leadership", children=[option_15, option_16, option_17, option_18], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_13 = OptionDescription(name="my_leadership_3", doc="My family type", children=[optiondescription_14], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+option_21 = StrOption(name="a_leader", doc="a description", multi=True, default=["a value leader", "a second leader"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_22 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_23 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+optiondescription_20 = Leadership(name="my_leadership", doc="my_leadership", children=[option_21, option_22, option_23], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_19 = OptionDescription(name="my_leadership_4", doc="My family type", children=[optiondescription_20], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_8, optiondescription_13, optiondescription_19], properties=frozenset({"standard"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/leadership/namespace_variables.json b/tests/types/result/leadership/namespace_variables.json
index 5731c61c4..f6bf4e498 100644
--- a/tests/types/result/leadership/namespace_variables.json
+++ b/tests/types/result/leadership/namespace_variables.json
@@ -1,36 +1,36 @@
 {
-    "my_leadership_1.my_leadership.a_leader": [
+    "ns2.my_leadership_1.my_leadership.a_leader": [
         {
-            "my_leadership_1.my_leadership.a_leader": "a value",
-            "my_leadership_1.my_leadership.a_first_follower": "an other value",
-            "my_leadership_1.my_leadership.a_second_follower": "again an other value"
+            "ns2.my_leadership_1.my_leadership.a_leader": "a value",
+            "ns2.my_leadership_1.my_leadership.a_first_follower": "an other value",
+            "ns2.my_leadership_1.my_leadership.a_second_follower": "again an other value"
         }
     ],
-    "my_leadership_2.my_leadership.a_leader": [
+    "ns2.my_leadership_2.my_leadership.a_leader": [
         {
-            "my_leadership_2.my_leadership.a_leader": "a value",
-            "my_leadership_2.my_leadership.a_first_follower": "a modified value",
-            "my_leadership_2.my_leadership.a_second_follower": "again an other value"
+            "ns2.my_leadership_2.my_leadership.a_leader": "a value",
+            "ns2.my_leadership_2.my_leadership.a_first_follower": "a modified value",
+            "ns2.my_leadership_2.my_leadership.a_second_follower": "again an other value"
         }
     ],
-    "my_leadership_3.my_leadership.a_leader": [
+    "ns2.my_leadership_3.my_leadership.a_leader": [
         {
-            "my_leadership_3.my_leadership.a_leader": "a value",
-            "my_leadership_3.my_leadership.a_first_follower": "an other value",
-            "my_leadership_3.my_leadership.a_second_follower": "again an other value",
-            "my_leadership_3.my_leadership.a_new_follower": "a value"
+            "ns2.my_leadership_3.my_leadership.a_leader": "a value",
+            "ns2.my_leadership_3.my_leadership.a_first_follower": "an other value",
+            "ns2.my_leadership_3.my_leadership.a_second_follower": "again an other value",
+            "ns2.my_leadership_3.my_leadership.a_new_follower": "a value"
         }
     ],
-    "my_leadership_4.my_leadership.a_leader": [
+    "ns2.my_leadership_4.my_leadership.a_leader": [
         {
-            "my_leadership_4.my_leadership.a_leader": "a value leader",
-            "my_leadership_4.my_leadership.a_first_follower": "an other value",
-            "my_leadership_4.my_leadership.a_second_follower": "again an other value"
+            "ns2.my_leadership_4.my_leadership.a_leader": "a value leader",
+            "ns2.my_leadership_4.my_leadership.a_first_follower": "an other value",
+            "ns2.my_leadership_4.my_leadership.a_second_follower": "again an other value"
         },
         {
-            "my_leadership_4.my_leadership.a_leader": "a second leader",
-            "my_leadership_4.my_leadership.a_first_follower": "an other value",
-            "my_leadership_4.my_leadership.a_second_follower": "again an other value"
+            "ns2.my_leadership_4.my_leadership.a_leader": "a second leader",
+            "ns2.my_leadership_4.my_leadership.a_first_follower": "an other value",
+            "ns2.my_leadership_4.my_leadership.a_second_follower": "again an other value"
         }
     ]
 }
\ No newline at end of file
diff --git a/tests/types/result/leadership/namespace_variables_rw.json b/tests/types/result/leadership/namespace_variables_rw.json
index 5731c61c4..f6bf4e498 100644
--- a/tests/types/result/leadership/namespace_variables_rw.json
+++ b/tests/types/result/leadership/namespace_variables_rw.json
@@ -1,36 +1,36 @@
 {
-    "my_leadership_1.my_leadership.a_leader": [
+    "ns2.my_leadership_1.my_leadership.a_leader": [
         {
-            "my_leadership_1.my_leadership.a_leader": "a value",
-            "my_leadership_1.my_leadership.a_first_follower": "an other value",
-            "my_leadership_1.my_leadership.a_second_follower": "again an other value"
+            "ns2.my_leadership_1.my_leadership.a_leader": "a value",
+            "ns2.my_leadership_1.my_leadership.a_first_follower": "an other value",
+            "ns2.my_leadership_1.my_leadership.a_second_follower": "again an other value"
         }
     ],
-    "my_leadership_2.my_leadership.a_leader": [
+    "ns2.my_leadership_2.my_leadership.a_leader": [
         {
-            "my_leadership_2.my_leadership.a_leader": "a value",
-            "my_leadership_2.my_leadership.a_first_follower": "a modified value",
-            "my_leadership_2.my_leadership.a_second_follower": "again an other value"
+            "ns2.my_leadership_2.my_leadership.a_leader": "a value",
+            "ns2.my_leadership_2.my_leadership.a_first_follower": "a modified value",
+            "ns2.my_leadership_2.my_leadership.a_second_follower": "again an other value"
         }
     ],
-    "my_leadership_3.my_leadership.a_leader": [
+    "ns2.my_leadership_3.my_leadership.a_leader": [
         {
-            "my_leadership_3.my_leadership.a_leader": "a value",
-            "my_leadership_3.my_leadership.a_first_follower": "an other value",
-            "my_leadership_3.my_leadership.a_second_follower": "again an other value",
-            "my_leadership_3.my_leadership.a_new_follower": "a value"
+            "ns2.my_leadership_3.my_leadership.a_leader": "a value",
+            "ns2.my_leadership_3.my_leadership.a_first_follower": "an other value",
+            "ns2.my_leadership_3.my_leadership.a_second_follower": "again an other value",
+            "ns2.my_leadership_3.my_leadership.a_new_follower": "a value"
         }
     ],
-    "my_leadership_4.my_leadership.a_leader": [
+    "ns2.my_leadership_4.my_leadership.a_leader": [
         {
-            "my_leadership_4.my_leadership.a_leader": "a value leader",
-            "my_leadership_4.my_leadership.a_first_follower": "an other value",
-            "my_leadership_4.my_leadership.a_second_follower": "again an other value"
+            "ns2.my_leadership_4.my_leadership.a_leader": "a value leader",
+            "ns2.my_leadership_4.my_leadership.a_first_follower": "an other value",
+            "ns2.my_leadership_4.my_leadership.a_second_follower": "again an other value"
         },
         {
-            "my_leadership_4.my_leadership.a_leader": "a second leader",
-            "my_leadership_4.my_leadership.a_first_follower": "an other value",
-            "my_leadership_4.my_leadership.a_second_follower": "again an other value"
+            "ns2.my_leadership_4.my_leadership.a_leader": "a second leader",
+            "ns2.my_leadership_4.my_leadership.a_first_follower": "an other value",
+            "ns2.my_leadership_4.my_leadership.a_second_follower": "again an other value"
         }
     ]
 }
\ No newline at end of file
diff --git a/tests/types/result/leadership/tiramisu.py b/tests/types/result/leadership/tiramisu.py
index 5a9e3587b..18058e149 100644
--- a/tests/types/result/leadership/tiramisu.py
+++ b/tests/types/result/leadership/tiramisu.py
@@ -9,26 +9,25 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_5 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_6 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_7 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-optiondescription_4 = Leadership(name="my_leadership", doc="my_leadership", children=[option_5, option_6, option_7], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_3 = OptionDescription(name="my_leadership_1", doc="My family type", children=[optiondescription_4], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-option_10 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_11 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_12 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-optiondescription_9 = Leadership(name="my_leadership", doc="my_leadership", children=[option_10, option_11, option_12], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_8 = OptionDescription(name="my_leadership_2", doc="My family type", children=[optiondescription_9], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-option_15 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_16 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_17 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_18 = StrOption(name="a_new_follower", doc="a description", multi=True, default_multi="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-optiondescription_14 = Leadership(name="my_leadership", doc="my_leadership", children=[option_15, option_16, option_17, option_18], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_13 = OptionDescription(name="my_leadership_3", doc="My family type", children=[optiondescription_14], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-option_21 = StrOption(name="a_leader", doc="a description", multi=True, default=["a value leader", "a second leader"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_22 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-option_23 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
-optiondescription_20 = Leadership(name="my_leadership", doc="my_leadership", children=[option_21, option_22, option_23], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_19 = OptionDescription(name="my_leadership_4", doc="My family type", children=[optiondescription_20], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_8, optiondescription_13, optiondescription_19], properties=frozenset({"standard"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_3 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_4 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_5 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+optiondescription_2 = Leadership(name="my_leadership", doc="my_leadership", children=[option_3, option_4, option_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_1 = OptionDescription(name="my_leadership_1", doc="My family type", children=[optiondescription_2], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+option_8 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_9 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_10 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+optiondescription_7 = Leadership(name="my_leadership", doc="my_leadership", children=[option_8, option_9, option_10], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_6 = OptionDescription(name="my_leadership_2", doc="My family type", children=[optiondescription_7], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+option_13 = StrOption(name="a_leader", doc="My first variable", multi=True, default=["a value"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_14 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_15 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_16 = StrOption(name="a_new_follower", doc="a description", multi=True, default_multi="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+optiondescription_12 = Leadership(name="my_leadership", doc="my_leadership", children=[option_13, option_14, option_15, option_16], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_11 = OptionDescription(name="my_leadership_3", doc="My family type", children=[optiondescription_12], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+option_19 = StrOption(name="a_leader", doc="a description", multi=True, default=["a value leader", "a second leader"], properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_20 = StrOption(name="a_first_follower", doc="My second variable", multi=True, default_multi="an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+option_21 = StrOption(name="a_second_follower", doc="My third variable", multi=True, default_multi="again an other value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml'], 'type': 'string'})
+optiondescription_18 = Leadership(name="my_leadership", doc="my_leadership", children=[option_19, option_20, option_21], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+optiondescription_17 = OptionDescription(name="my_leadership_4", doc="My family type", children=[optiondescription_18], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/leadership/00_type.yml', 'tests/types/structures/leadership/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_6, optiondescription_11, optiondescription_17])
diff --git a/tests/types/result/leadership/variables.json b/tests/types/result/leadership/variables.json
index f6bf4e498..5731c61c4 100644
--- a/tests/types/result/leadership/variables.json
+++ b/tests/types/result/leadership/variables.json
@@ -1,36 +1,36 @@
 {
-    "ns2.my_leadership_1.my_leadership.a_leader": [
+    "my_leadership_1.my_leadership.a_leader": [
         {
-            "ns2.my_leadership_1.my_leadership.a_leader": "a value",
-            "ns2.my_leadership_1.my_leadership.a_first_follower": "an other value",
-            "ns2.my_leadership_1.my_leadership.a_second_follower": "again an other value"
+            "my_leadership_1.my_leadership.a_leader": "a value",
+            "my_leadership_1.my_leadership.a_first_follower": "an other value",
+            "my_leadership_1.my_leadership.a_second_follower": "again an other value"
         }
     ],
-    "ns2.my_leadership_2.my_leadership.a_leader": [
+    "my_leadership_2.my_leadership.a_leader": [
         {
-            "ns2.my_leadership_2.my_leadership.a_leader": "a value",
-            "ns2.my_leadership_2.my_leadership.a_first_follower": "a modified value",
-            "ns2.my_leadership_2.my_leadership.a_second_follower": "again an other value"
+            "my_leadership_2.my_leadership.a_leader": "a value",
+            "my_leadership_2.my_leadership.a_first_follower": "a modified value",
+            "my_leadership_2.my_leadership.a_second_follower": "again an other value"
         }
     ],
-    "ns2.my_leadership_3.my_leadership.a_leader": [
+    "my_leadership_3.my_leadership.a_leader": [
         {
-            "ns2.my_leadership_3.my_leadership.a_leader": "a value",
-            "ns2.my_leadership_3.my_leadership.a_first_follower": "an other value",
-            "ns2.my_leadership_3.my_leadership.a_second_follower": "again an other value",
-            "ns2.my_leadership_3.my_leadership.a_new_follower": "a value"
+            "my_leadership_3.my_leadership.a_leader": "a value",
+            "my_leadership_3.my_leadership.a_first_follower": "an other value",
+            "my_leadership_3.my_leadership.a_second_follower": "again an other value",
+            "my_leadership_3.my_leadership.a_new_follower": "a value"
         }
     ],
-    "ns2.my_leadership_4.my_leadership.a_leader": [
+    "my_leadership_4.my_leadership.a_leader": [
         {
-            "ns2.my_leadership_4.my_leadership.a_leader": "a value leader",
-            "ns2.my_leadership_4.my_leadership.a_first_follower": "an other value",
-            "ns2.my_leadership_4.my_leadership.a_second_follower": "again an other value"
+            "my_leadership_4.my_leadership.a_leader": "a value leader",
+            "my_leadership_4.my_leadership.a_first_follower": "an other value",
+            "my_leadership_4.my_leadership.a_second_follower": "again an other value"
         },
         {
-            "ns2.my_leadership_4.my_leadership.a_leader": "a second leader",
-            "ns2.my_leadership_4.my_leadership.a_first_follower": "an other value",
-            "ns2.my_leadership_4.my_leadership.a_second_follower": "again an other value"
+            "my_leadership_4.my_leadership.a_leader": "a second leader",
+            "my_leadership_4.my_leadership.a_first_follower": "an other value",
+            "my_leadership_4.my_leadership.a_second_follower": "again an other value"
         }
     ]
 }
\ No newline at end of file
diff --git a/tests/types/result/leadership/variables_rw.json b/tests/types/result/leadership/variables_rw.json
index f6bf4e498..5731c61c4 100644
--- a/tests/types/result/leadership/variables_rw.json
+++ b/tests/types/result/leadership/variables_rw.json
@@ -1,36 +1,36 @@
 {
-    "ns2.my_leadership_1.my_leadership.a_leader": [
+    "my_leadership_1.my_leadership.a_leader": [
         {
-            "ns2.my_leadership_1.my_leadership.a_leader": "a value",
-            "ns2.my_leadership_1.my_leadership.a_first_follower": "an other value",
-            "ns2.my_leadership_1.my_leadership.a_second_follower": "again an other value"
+            "my_leadership_1.my_leadership.a_leader": "a value",
+            "my_leadership_1.my_leadership.a_first_follower": "an other value",
+            "my_leadership_1.my_leadership.a_second_follower": "again an other value"
         }
     ],
-    "ns2.my_leadership_2.my_leadership.a_leader": [
+    "my_leadership_2.my_leadership.a_leader": [
         {
-            "ns2.my_leadership_2.my_leadership.a_leader": "a value",
-            "ns2.my_leadership_2.my_leadership.a_first_follower": "a modified value",
-            "ns2.my_leadership_2.my_leadership.a_second_follower": "again an other value"
+            "my_leadership_2.my_leadership.a_leader": "a value",
+            "my_leadership_2.my_leadership.a_first_follower": "a modified value",
+            "my_leadership_2.my_leadership.a_second_follower": "again an other value"
         }
     ],
-    "ns2.my_leadership_3.my_leadership.a_leader": [
+    "my_leadership_3.my_leadership.a_leader": [
         {
-            "ns2.my_leadership_3.my_leadership.a_leader": "a value",
-            "ns2.my_leadership_3.my_leadership.a_first_follower": "an other value",
-            "ns2.my_leadership_3.my_leadership.a_second_follower": "again an other value",
-            "ns2.my_leadership_3.my_leadership.a_new_follower": "a value"
+            "my_leadership_3.my_leadership.a_leader": "a value",
+            "my_leadership_3.my_leadership.a_first_follower": "an other value",
+            "my_leadership_3.my_leadership.a_second_follower": "again an other value",
+            "my_leadership_3.my_leadership.a_new_follower": "a value"
         }
     ],
-    "ns2.my_leadership_4.my_leadership.a_leader": [
+    "my_leadership_4.my_leadership.a_leader": [
         {
-            "ns2.my_leadership_4.my_leadership.a_leader": "a value leader",
-            "ns2.my_leadership_4.my_leadership.a_first_follower": "an other value",
-            "ns2.my_leadership_4.my_leadership.a_second_follower": "again an other value"
+            "my_leadership_4.my_leadership.a_leader": "a value leader",
+            "my_leadership_4.my_leadership.a_first_follower": "an other value",
+            "my_leadership_4.my_leadership.a_second_follower": "again an other value"
         },
         {
-            "ns2.my_leadership_4.my_leadership.a_leader": "a second leader",
-            "ns2.my_leadership_4.my_leadership.a_first_follower": "an other value",
-            "ns2.my_leadership_4.my_leadership.a_second_follower": "again an other value"
+            "my_leadership_4.my_leadership.a_leader": "a second leader",
+            "my_leadership_4.my_leadership.a_first_follower": "an other value",
+            "my_leadership_4.my_leadership.a_second_follower": "again an other value"
         }
     ]
 }
\ No newline at end of file
diff --git a/tests/types/result/secret_manager/namespace_tiramisu.py b/tests/types/result/secret_manager/namespace_tiramisu.py
index 6353ae1ee..ec60e1a0a 100644
--- a/tests/types/result/secret_manager/namespace_tiramisu.py
+++ b/tests/types/result/secret_manager/namespace_tiramisu.py
@@ -9,6 +9,7 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_1 = PasswordOption(name="secret1", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/secret_manager/00-base.yml', 'tests/types/structures/secret_manager/00-base.yml'], 'type': 'secret'})
-option_2 = PasswordOption(name="secret2", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/secret_manager/00-base.yml', 'tests/types/structures/secret_manager/00-base.yml'], 'type': 'secret'})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1, option_2])
+option_3 = PasswordOption(name="secret1", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/secret_manager/00-base.yml', 'tests/types/structures/secret_manager/00-base.yml'], 'type': 'secret'})
+option_4 = PasswordOption(name="secret2", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/secret_manager/00-base.yml', 'tests/types/structures/secret_manager/00-base.yml'], 'type': 'secret'})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3, option_4], properties=frozenset({"basic"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/secret_manager/namespace_variables.json b/tests/types/result/secret_manager/namespace_variables.json
index dc44d59c1..e9ed53524 100644
--- a/tests/types/result/secret_manager/namespace_variables.json
+++ b/tests/types/result/secret_manager/namespace_variables.json
@@ -1,4 +1,4 @@
 {
-    "secret1": null,
-    "secret2": null
+    "ns2.secret1": null,
+    "ns2.secret2": null
 }
\ No newline at end of file
diff --git a/tests/types/result/secret_manager/namespace_variables_rw.json b/tests/types/result/secret_manager/namespace_variables_rw.json
index dc44d59c1..e9ed53524 100644
--- a/tests/types/result/secret_manager/namespace_variables_rw.json
+++ b/tests/types/result/secret_manager/namespace_variables_rw.json
@@ -1,4 +1,4 @@
 {
-    "secret1": null,
-    "secret2": null
+    "ns2.secret1": null,
+    "ns2.secret2": null
 }
\ No newline at end of file
diff --git a/tests/types/result/secret_manager/tiramisu.py b/tests/types/result/secret_manager/tiramisu.py
index ec60e1a0a..6353ae1ee 100644
--- a/tests/types/result/secret_manager/tiramisu.py
+++ b/tests/types/result/secret_manager/tiramisu.py
@@ -9,7 +9,6 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_3 = PasswordOption(name="secret1", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/secret_manager/00-base.yml', 'tests/types/structures/secret_manager/00-base.yml'], 'type': 'secret'})
-option_4 = PasswordOption(name="secret2", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/secret_manager/00-base.yml', 'tests/types/structures/secret_manager/00-base.yml'], 'type': 'secret'})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3, option_4], properties=frozenset({"basic"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_1 = PasswordOption(name="secret1", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/secret_manager/00-base.yml', 'tests/types/structures/secret_manager/00-base.yml'], 'type': 'secret'})
+option_2 = PasswordOption(name="secret2", doc="the secret", properties=frozenset({"basic", "mandatory", "novalidator"}), informations={'secret_manager': True, 'ymlfiles': ['tests/types/types/secret_manager/00-base.yml', 'tests/types/structures/secret_manager/00-base.yml'], 'type': 'secret'})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1, option_2])
diff --git a/tests/types/result/secret_manager/variables.json b/tests/types/result/secret_manager/variables.json
index e9ed53524..dc44d59c1 100644
--- a/tests/types/result/secret_manager/variables.json
+++ b/tests/types/result/secret_manager/variables.json
@@ -1,4 +1,4 @@
 {
-    "ns2.secret1": null,
-    "ns2.secret2": null
+    "secret1": null,
+    "secret2": null
 }
\ No newline at end of file
diff --git a/tests/types/result/secret_manager/variables_rw.json b/tests/types/result/secret_manager/variables_rw.json
index e9ed53524..dc44d59c1 100644
--- a/tests/types/result/secret_manager/variables_rw.json
+++ b/tests/types/result/secret_manager/variables_rw.json
@@ -1,4 +1,4 @@
 {
-    "ns2.secret1": null,
-    "ns2.secret2": null
+    "secret1": null,
+    "secret2": null
 }
\ No newline at end of file
diff --git a/tests/types/result/variable/namespace_tiramisu.py b/tests/types/result/variable/namespace_tiramisu.py
index 8f42f30df..abea33aa6 100644
--- a/tests/types/result/variable/namespace_tiramisu.py
+++ b/tests/types/result/variable/namespace_tiramisu.py
@@ -9,5 +9,6 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_1 = StrOption(name="my_var", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable/00_type.yml', 'tests/types/structures/variable/00_structure.yml'], 'type': 'string'})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1])
+option_3 = StrOption(name="my_var", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable/00_type.yml', 'tests/types/structures/variable/00_structure.yml'], 'type': 'string'})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3], properties=frozenset({"standard"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/variable/namespace_variables.json b/tests/types/result/variable/namespace_variables.json
index 9a5fd9c00..4e7d32888 100644
--- a/tests/types/result/variable/namespace_variables.json
+++ b/tests/types/result/variable/namespace_variables.json
@@ -1,3 +1,3 @@
 {
-    "my_var": "a value"
+    "ns2.my_var": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/variable/namespace_variables_rw.json b/tests/types/result/variable/namespace_variables_rw.json
index 9a5fd9c00..4e7d32888 100644
--- a/tests/types/result/variable/namespace_variables_rw.json
+++ b/tests/types/result/variable/namespace_variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "my_var": "a value"
+    "ns2.my_var": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/variable/tiramisu.py b/tests/types/result/variable/tiramisu.py
index abea33aa6..8f42f30df 100644
--- a/tests/types/result/variable/tiramisu.py
+++ b/tests/types/result/variable/tiramisu.py
@@ -9,6 +9,5 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_3 = StrOption(name="my_var", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable/00_type.yml', 'tests/types/structures/variable/00_structure.yml'], 'type': 'string'})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3], properties=frozenset({"standard"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_1 = StrOption(name="my_var", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable/00_type.yml', 'tests/types/structures/variable/00_structure.yml'], 'type': 'string'})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1])
diff --git a/tests/types/result/variable/variables.json b/tests/types/result/variable/variables.json
index 4e7d32888..9a5fd9c00 100644
--- a/tests/types/result/variable/variables.json
+++ b/tests/types/result/variable/variables.json
@@ -1,3 +1,3 @@
 {
-    "ns2.my_var": "a value"
+    "my_var": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/variable/variables_rw.json b/tests/types/result/variable/variables_rw.json
index 4e7d32888..9a5fd9c00 100644
--- a/tests/types/result/variable/variables_rw.json
+++ b/tests/types/result/variable/variables_rw.json
@@ -1,3 +1,3 @@
 {
-    "ns2.my_var": "a value"
+    "my_var": "a value"
 }
\ No newline at end of file
diff --git a/tests/types/result/variable_hidden/namespace_tiramisu.py b/tests/types/result/variable_hidden/namespace_tiramisu.py
index b10f63d02..935764555 100644
--- a/tests/types/result/variable_hidden/namespace_tiramisu.py
+++ b/tests/types/result/variable_hidden/namespace_tiramisu.py
@@ -9,13 +9,14 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-option_3 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"force_default_on_freeze", "mandatory", "standard", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_2), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_2), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, option_3], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
-option_5 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-option_6 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "force_default_on_freeze", "mandatory", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_5), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_5), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-optiondescription_4 = OptionDescription(name="my_family_2", doc="My family type", children=[option_5, option_6], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
-option_8 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-option_9 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"force_default_on_freeze", "mandatory", "standard", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_8), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_8), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-optiondescription_7 = OptionDescription(name="my_family_3", doc="My family type", children=[option_8, option_9], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_4, optiondescription_7])
+option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+option_5 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"force_default_on_freeze", "mandatory", "standard", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_4), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_4), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, option_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
+option_7 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+option_8 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "force_default_on_freeze", "mandatory", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_7), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_7), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+optiondescription_6 = OptionDescription(name="my_family_2", doc="My family type", children=[option_7, option_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
+option_10 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+option_11 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"force_default_on_freeze", "mandatory", "standard", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_10), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_10), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+optiondescription_9 = OptionDescription(name="my_family_3", doc="My family type", children=[option_10, option_11], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_6, optiondescription_9], properties=frozenset({"basic"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/variable_hidden/namespace_variables.json b/tests/types/result/variable_hidden/namespace_variables.json
index b31e2eb1a..9d4a25d49 100644
--- a/tests/types/result/variable_hidden/namespace_variables.json
+++ b/tests/types/result/variable_hidden/namespace_variables.json
@@ -1,7 +1,7 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_second_variable": "a modified value 2"
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/variable_hidden/namespace_variables_rw.json b/tests/types/result/variable_hidden/namespace_variables_rw.json
index b31e2eb1a..9d4a25d49 100644
--- a/tests/types/result/variable_hidden/namespace_variables_rw.json
+++ b/tests/types/result/variable_hidden/namespace_variables_rw.json
@@ -1,7 +1,7 @@
 {
-    "my_family_1.a_first_variable": "a modified value",
-    "my_family_2.a_first_variable": "a value",
-    "my_family_2.a_second_variable": null,
-    "my_family_3.a_first_variable": "a value",
-    "my_family_3.a_second_variable": "a modified value 2"
+    "ns2.my_family_1.a_first_variable": "a modified value",
+    "ns2.my_family_2.a_first_variable": "a value",
+    "ns2.my_family_2.a_second_variable": null,
+    "ns2.my_family_3.a_first_variable": "a value",
+    "ns2.my_family_3.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/variable_hidden/tiramisu.py b/tests/types/result/variable_hidden/tiramisu.py
index 935764555..b10f63d02 100644
--- a/tests/types/result/variable_hidden/tiramisu.py
+++ b/tests/types/result/variable_hidden/tiramisu.py
@@ -9,14 +9,13 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_4 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-option_5 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"force_default_on_freeze", "mandatory", "standard", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_4), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_4), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-optiondescription_3 = OptionDescription(name="my_family_1", doc="My family type", children=[option_4, option_5], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
-option_7 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-option_8 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "force_default_on_freeze", "mandatory", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_7), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_7), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-optiondescription_6 = OptionDescription(name="my_family_2", doc="My family type", children=[option_7, option_8], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
-option_10 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-option_11 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"force_default_on_freeze", "mandatory", "standard", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_10), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_10), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
-optiondescription_9 = OptionDescription(name="my_family_3", doc="My family type", children=[option_10, option_11], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[optiondescription_3, optiondescription_6, optiondescription_9], properties=frozenset({"basic"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_2 = StrOption(name="a_first_variable", doc="a first variable", default="a modified value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+option_3 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value", properties=frozenset({"force_default_on_freeze", "mandatory", "standard", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_2), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_2), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+optiondescription_1 = OptionDescription(name="my_family_1", doc="My family type", children=[option_2, option_3], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
+option_5 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+option_6 = StrOption(name="a_second_variable", doc="a second variable", properties=frozenset({"basic", "force_default_on_freeze", "mandatory", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_5), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_5), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+optiondescription_4 = OptionDescription(name="my_family_2", doc="My family type", children=[option_5, option_6], properties=frozenset({"basic"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
+option_8 = StrOption(name="a_first_variable", doc="a first variable", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+option_9 = StrOption(name="a_second_variable", doc="a second variable", default="a modified value 2", properties=frozenset({"force_default_on_freeze", "mandatory", "standard", Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_8), 'prop': ParamValue("hidden"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property']), Calculation(func['variable_to_property'], Params((), kwargs={'value': ParamOption(option_8), 'prop': ParamValue("frozen"), 'when': ParamValue("a value"), 'inverse': ParamValue(True)}), help_function=func['variable_to_property'])}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml'], 'type': 'string'})
+optiondescription_7 = OptionDescription(name="my_family_3", doc="My family type", children=[option_8, option_9], properties=frozenset({"standard"}), informations={'ymlfiles': ['tests/types/types/variable_hidden/00_structure.yml', 'tests/types/structures/variable_hidden/00_structure.yml']})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1, optiondescription_4, optiondescription_7])
diff --git a/tests/types/result/variable_hidden/variables.json b/tests/types/result/variable_hidden/variables.json
index 9d4a25d49..b31e2eb1a 100644
--- a/tests/types/result/variable_hidden/variables.json
+++ b/tests/types/result/variable_hidden/variables.json
@@ -1,7 +1,7 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_second_variable": "a modified value 2"
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/variable_hidden/variables_rw.json b/tests/types/result/variable_hidden/variables_rw.json
index 9d4a25d49..b31e2eb1a 100644
--- a/tests/types/result/variable_hidden/variables_rw.json
+++ b/tests/types/result/variable_hidden/variables_rw.json
@@ -1,7 +1,7 @@
 {
-    "ns2.my_family_1.a_first_variable": "a modified value",
-    "ns2.my_family_2.a_first_variable": "a value",
-    "ns2.my_family_2.a_second_variable": null,
-    "ns2.my_family_3.a_first_variable": "a value",
-    "ns2.my_family_3.a_second_variable": "a modified value 2"
+    "my_family_1.a_first_variable": "a modified value",
+    "my_family_2.a_first_variable": "a value",
+    "my_family_2.a_second_variable": null,
+    "my_family_3.a_first_variable": "a value",
+    "my_family_3.a_second_variable": "a modified value 2"
 }
\ No newline at end of file
diff --git a/tests/types/result/variables/namespace_tiramisu.py b/tests/types/result/variables/namespace_tiramisu.py
index 19405ffa7..aaf83b967 100644
--- a/tests/types/result/variables/namespace_tiramisu.py
+++ b/tests/types/result/variables/namespace_tiramisu.py
@@ -9,7 +9,8 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_1 = StrOption(name="my_var1", doc="My type", default="a value", properties=frozenset({"an_other_tag", "mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variables/00_type.yml', 'tests/types/structures/variables/00_structure.yml'], 'type': 'string', 'tags': ('an_other_tag',)})
-option_2 = StrOption(name="my_var2", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variables/00_type.yml', 'tests/types/structures/variables/00_structure.yml'], 'type': 'string'})
-option_3 = StrOption(name="my_var3", doc="my_var3", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/structures/variables/00_structure.yml'], 'type': 'string'})
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1, option_2, option_3])
+option_3 = StrOption(name="my_var1", doc="My type", default="a value", properties=frozenset({"an_other_tag", "mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variables/00_type.yml', 'tests/types/structures/variables/00_structure.yml'], 'type': 'string', 'tags': ('an_other_tag',)})
+option_4 = StrOption(name="my_var2", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variables/00_type.yml', 'tests/types/structures/variables/00_structure.yml'], 'type': 'string'})
+option_5 = StrOption(name="my_var3", doc="my_var3", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/structures/variables/00_structure.yml'], 'type': 'string'})
+optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3, option_4, option_5], properties=frozenset({"basic"}))
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
diff --git a/tests/types/result/variables/namespace_variables.json b/tests/types/result/variables/namespace_variables.json
index 8866b0893..34792bf58 100644
--- a/tests/types/result/variables/namespace_variables.json
+++ b/tests/types/result/variables/namespace_variables.json
@@ -1,5 +1,5 @@
 {
-    "my_var1": "a value",
-    "my_var2": "a value",
-    "my_var3": null
+    "ns2.my_var1": "a value",
+    "ns2.my_var2": "a value",
+    "ns2.my_var3": null
 }
\ No newline at end of file
diff --git a/tests/types/result/variables/namespace_variables_rw.json b/tests/types/result/variables/namespace_variables_rw.json
index 8866b0893..34792bf58 100644
--- a/tests/types/result/variables/namespace_variables_rw.json
+++ b/tests/types/result/variables/namespace_variables_rw.json
@@ -1,5 +1,5 @@
 {
-    "my_var1": "a value",
-    "my_var2": "a value",
-    "my_var3": null
+    "ns2.my_var1": "a value",
+    "ns2.my_var2": "a value",
+    "ns2.my_var3": null
 }
\ No newline at end of file
diff --git a/tests/types/result/variables/tiramisu.py b/tests/types/result/variables/tiramisu.py
index aaf83b967..19405ffa7 100644
--- a/tests/types/result/variables/tiramisu.py
+++ b/tests/types/result/variables/tiramisu.py
@@ -9,8 +9,7 @@ except:
 ALLOWED_LEADER_PROPERTIES.add("basic")
 ALLOWED_LEADER_PROPERTIES.add("standard")
 ALLOWED_LEADER_PROPERTIES.add("advanced")
-option_3 = StrOption(name="my_var1", doc="My type", default="a value", properties=frozenset({"an_other_tag", "mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variables/00_type.yml', 'tests/types/structures/variables/00_structure.yml'], 'type': 'string', 'tags': ('an_other_tag',)})
-option_4 = StrOption(name="my_var2", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variables/00_type.yml', 'tests/types/structures/variables/00_structure.yml'], 'type': 'string'})
-option_5 = StrOption(name="my_var3", doc="my_var3", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/structures/variables/00_structure.yml'], 'type': 'string'})
-optiondescription_2 = OptionDescription(name="ns2", doc="NS2", group_type=groups.namespace, children=[option_3, option_4, option_5], properties=frozenset({"basic"}))
-option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_2])
+option_1 = StrOption(name="my_var1", doc="My type", default="a value", properties=frozenset({"an_other_tag", "mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variables/00_type.yml', 'tests/types/structures/variables/00_structure.yml'], 'type': 'string', 'tags': ('an_other_tag',)})
+option_2 = StrOption(name="my_var2", doc="My type", default="a value", properties=frozenset({"mandatory", "standard"}), informations={'ymlfiles': ['tests/types/types/variables/00_type.yml', 'tests/types/structures/variables/00_structure.yml'], 'type': 'string'})
+option_3 = StrOption(name="my_var3", doc="my_var3", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['tests/types/structures/variables/00_structure.yml'], 'type': 'string'})
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1, option_2, option_3])
diff --git a/tests/types/result/variables/variables.json b/tests/types/result/variables/variables.json
index 34792bf58..8866b0893 100644
--- a/tests/types/result/variables/variables.json
+++ b/tests/types/result/variables/variables.json
@@ -1,5 +1,5 @@
 {
-    "ns2.my_var1": "a value",
-    "ns2.my_var2": "a value",
-    "ns2.my_var3": null
+    "my_var1": "a value",
+    "my_var2": "a value",
+    "my_var3": null
 }
\ No newline at end of file
diff --git a/tests/types/result/variables/variables_rw.json b/tests/types/result/variables/variables_rw.json
index 34792bf58..8866b0893 100644
--- a/tests/types/result/variables/variables_rw.json
+++ b/tests/types/result/variables/variables_rw.json
@@ -1,5 +1,5 @@
 {
-    "ns2.my_var1": "a value",
-    "ns2.my_var2": "a value",
-    "ns2.my_var3": null
+    "my_var1": "a value",
+    "my_var2": "a value",
+    "my_var3": null
 }
\ No newline at end of file
diff --git a/tests/types/structures/family_double_redefine/00_structure.yml b/tests/types/structures/family_double_redefine/00_structure.yml
new file mode 100644
index 000000000..986619f36
--- /dev/null
+++ b/tests/types/structures/family_double_redefine/00_structure.yml
@@ -0,0 +1,10 @@
+%YAML 1.2
+---
+version: 1.1
+
+my_family_1:
+  type: my_family_type
+
+my_family_2:
+  type: my_family_type_ori
+...
diff --git a/tests/types/structures/family_root_dynfamily_error_name/00_structure.yml b/tests/types/structures/family_root_dynfamily_error_name/00_structure.yml
new file mode 100644
index 000000000..c07f92b58
--- /dev/null
+++ b/tests/types/structures/family_root_dynfamily_error_name/00_structure.yml
@@ -0,0 +1,13 @@
+%YAML 1.2
+---
+version: 1.1
+
+a_variable:  # A variable
+  - val1
+  - val2
+
+my_family_without_identifier:
+  type: my_family_type
+  dynamic:
+    variable: _.a_variable
+...
diff --git a/tests/types/types/family_double_redefine/00_type.yml b/tests/types/types/family_double_redefine/00_type.yml
new file mode 100644
index 000000000..4a1931b76
--- /dev/null
+++ b/tests/types/types/family_double_redefine/00_type.yml
@@ -0,0 +1,13 @@
+%YAML 1.2
+---
+version: 1.1
+
+my_family_type_ori:
+  description: My family type ori
+
+  my_type:
+    description: My type ori
+    default: a value
+    tags:
+      - one_tag
+...
diff --git a/tests/types/types/family_double_redefine/10_redefine.yml b/tests/types/types/family_double_redefine/10_redefine.yml
new file mode 100644
index 000000000..e9725b304
--- /dev/null
+++ b/tests/types/types/family_double_redefine/10_redefine.yml
@@ -0,0 +1,12 @@
+%YAML 1.2
+---
+version: 1.1
+
+my_family_type:
+  description: My family type
+  type: my_family_type_ori
+
+  my_type:
+    redefine: true
+    description: My type
+...
diff --git a/tests/types/types/family_root_dynfamily_error_name/00_structure.yml b/tests/types/types/family_root_dynfamily_error_name/00_structure.yml
new file mode 100644
index 000000000..5f1d590a6
--- /dev/null
+++ b/tests/types/types/family_root_dynfamily_error_name/00_structure.yml
@@ -0,0 +1,13 @@
+%YAML 1.2
+---
+version: 1.1
+
+my_family_type:
+  description: My family type
+  dynamic: []
+
+  a_first_variable:
+    description: A first variable
+    default:
+      type: identifier
+...