diff --git a/addons/web_editor/controllers/main.py b/addons/web_editor/controllers/main.py
index c18978056f4..502d2190d5b 100644
--- a/addons/web_editor/controllers/main.py
+++ b/addons/web_editor/controllers/main.py
@@ -150,7 +150,7 @@ class Web_Editor(http.Controller):
         if res_model != 'ir.ui.view' and kwargs.get('res_id'):
             res_id = int(kwargs['res_id'])
         else:
-            None
+            res_id = None
 
         uploads = []
         message = None