diff --git a/app/controllers/contexts_controller.rb b/app/controllers/contexts_controller.rb
index 0bc537a9..a6602e8a 100644
--- a/app/controllers/contexts_controller.rb
+++ b/app/controllers/contexts_controller.rb
@@ -151,7 +151,7 @@ class ContextsController < ApplicationController
   def order
     context_ids = params["container_context"]
     @projects = current_user.contexts.update_positions( context_ids )
-    render :nothing => true
+    head :ok
   rescue
     notify :error, $!
     redirect_to :action => 'index'
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index d7c12454..dc33ea3b 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -281,7 +281,7 @@ class ProjectsController < ApplicationController
   def order
     project_ids = params["container_project"]
     @projects = current_user.projects.update_positions( project_ids )
-    render :nothing => true
+    head :ok
   rescue
     notify :error, $!
     redirect_to :action => 'index'