diff --git a/compose/2.10/src/ckanext-d4science_theme/ckanext/d4science_theme/plugin.py b/compose/2.10/src/ckanext-d4science_theme/ckanext/d4science_theme/plugin.py
index 5143a72..be3f1b5 100644
--- a/compose/2.10/src/ckanext-d4science_theme/ckanext/d4science_theme/plugin.py
+++ b/compose/2.10/src/ckanext-d4science_theme/ckanext/d4science_theme/plugin.py
@@ -40,6 +40,7 @@ def remove_check_replicated_custom_key(schema):
     return schema
 
 #CREATED BY FRANCESCO MANGIACRAPA FOR OVERRIDING THE package_extras_save FROM dictization.model_save.py
+# Is this needed?
 def _package_extras_save(extra_dicts, obj, context):
     ''' It can save repeated extras as key-value '''
     allow_partial_update = context.get("allow_partial_update", False)
@@ -321,7 +322,8 @@ class D4Science_ThemePlugin(plugins.SingletonPlugin, toolkit.DefaultDatasetForm)
         }
     
     #Overriding package_extras_save method
-    model_save.package_extras_save = _package_extras_save
+    # Is this needed?
+    # model_save.package_extras_save = _package_extras_save
     
     #Overriding index home controller - rimosso in ckan 2.10
     #d4sHC = d4SHomeController()