diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 4eb0f0ca..d67d59f9 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -17,6 +17,6 @@ def tags
 	end
 
   def default_or_defined
-    ("new, create".include? action_name)? 'no_sidebar' : 'application'
+    ("new, create, edit".include? action_name)? 'no_sidebar' : 'application'
   end
 end