diff --git a/app/controllers/application.rb b/app/controllers/application.rb
index d902eac75..97332ba01 100644
--- a/app/controllers/application.rb
+++ b/app/controllers/application.rb
@@ -102,7 +102,7 @@ class ApplicationController < ActionController::Base
   end
   
   def set_locale
-    request.compatible_language_from(I18n.backend.available_locales)
+    request.compatible_language_from(I18n.available_locales)
   end
 
   def api_call_handle_error