diff --git a/src/rougail/convert/path.py b/src/rougail/convert/path.py
index ad5083cef..a7de9ab31 100644
--- a/src/rougail/convert/path.py
+++ b/src/rougail/convert/path.py
@@ -162,6 +162,8 @@ class Paths:
                     else:
                         new_path = name
                     parent_path = current_path
+                    if "{{ identifier }}" in name:
+                        identifiers.append(None)
                     continue
                 for dynamic_path in self._dynamics:
                     if "." in dynamic_path:
diff --git a/tests/dictionaries/60_6family_dynamic_suffix_auto_multi/tiramisu/base.py b/tests/dictionaries/60_6family_dynamic_suffix_auto_multi/tiramisu/base.py
index 1c35c32a2..72d8b92e3 100644
--- a/tests/dictionaries/60_6family_dynamic_suffix_auto_multi/tiramisu/base.py
+++ b/tests/dictionaries/60_6family_dynamic_suffix_auto_multi/tiramisu/base.py
@@ -14,6 +14,6 @@ option_2 = StrOption(name="var1", doc="A suffix variable", multi=True, default=[
 option_5 = StrOption(name="var", doc="A dynamic variable", properties=frozenset({"basic", "mandatory"}), informations={'ymlfiles': ['../rougail-tests/structures/60_6family_dynamic_suffix_auto_multi/rougail/00-base.yml'], 'type': 'string'})
 optiondescription_4 = ConvertDynOptionDescription(name="dyn{{ identifier }}", doc="dyn{{ identifier }}", identifiers=Calculation(func['calc_value'], Params((ParamOption(option_2)))), children=[option_5], properties=frozenset({"basic"}), informations={'dynamic_variable': 'rougail.var1', 'ymlfiles': ['../rougail-tests/structures/60_6family_dynamic_suffix_auto_multi/rougail/00-base.yml']})
 optiondescription_3 = ConvertDynOptionDescription(name="dyn{{ identifier }}", doc="dyn{{ identifier }}", identifiers=Calculation(func['calc_value'], Params((ParamOption(option_2)))), children=[optiondescription_4], properties=frozenset({"basic"}), informations={'dynamic_variable': 'rougail.var1', 'ymlfiles': ['../rougail-tests/structures/60_6family_dynamic_suffix_auto_multi/rougail/00-base.yml']})
-option_6 = StrOption(name="var2", doc="A variable calculated", multi=True, default=Calculation(func['calc_value'], Params((ParamDynOption(option_5, ["val1"])), kwargs={'__internal_multi': ParamValue(True)})), properties=frozenset({"mandatory", "notunique", "standard"}), informations={'ymlfiles': ['../rougail-tests/structures/60_6family_dynamic_suffix_auto_multi/rougail/00-base.yml'], 'type': 'string'})
+option_6 = StrOption(name="var2", doc="A variable calculated", multi=True, default=Calculation(func['calc_value'], Params((ParamDynOption(option_5, [None, "val1"])), kwargs={'__internal_multi': ParamValue(True)})), properties=frozenset({"mandatory", "notunique", "standard"}), informations={'ymlfiles': ['../rougail-tests/structures/60_6family_dynamic_suffix_auto_multi/rougail/00-base.yml'], 'type': 'string'})
 optiondescription_1 = OptionDescription(name="rougail", doc="Rougail", group_type=groups.namespace, children=[option_2, optiondescription_3, option_6], properties=frozenset({"basic"}))
 option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[optiondescription_1])