diff --git a/app/models/user.rb b/app/models/user.rb
index cc13099c4..a324c16ca 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -830,7 +830,8 @@ class User < Principal
     project_id = project.is_a?(Project) ? project.id : project
 
     @membership_by_project_id ||= Hash.new {|h, project_id|
-      h[project_id] = memberships.where(:project_id => project_id).first
+      # h[project_id] = memberships.where(:project_id => project_id).first
+      h[project_id] = memberships.where(:project_id => project_id)[0]
     }
     @membership_by_project_id[project_id]
   end