diff --git a/app/models/mention.rb b/app/models/mention.rb
index 4a5b2a4ea9c57b13d825a930d3e4866863e7ad22..0d27dc4a2531973559696218914797805f5f4890 100644
--- a/app/models/mention.rb
+++ b/app/models/mention.rb
@@ -15,7 +15,7 @@ class Mention < ActiveRecord::Base
   end
 
 
-  def notification_type(recipient,actor)
+  def notification_type(*args)
     'mentioned'
   end
 end