diff --git a/firefox/20-manual.yml b/firefox/20-manual.yml
index eed0a578..e73c1863 100644
--- a/firefox/20-manual.yml
+++ b/firefox/20-manual.yml
@@ -10,9 +10,8 @@ manual:
     description: '{{ identifier }} Proxy'
     hidden:
       jinja: |-
-        {% if my_identifier == 'HTTPS' and _.use_for_https %}
-          HTTPS is same has HTTP
-        {% endif %}
+        {{ my_identifier == 'HTTPS' and _.use_for_https }}
+      return_type: boolean
       description: in HTTPS case if "_.use_for_https" is set to "true"
       params:
         my_identifier: