diff --git a/lib/common.rb b/lib/common.rb
index 4448a719b..73595d3f6 100644
--- a/lib/common.rb
+++ b/lib/common.rb
@@ -143,7 +143,7 @@ module Diaspora
         end
 
         def unsubscribe_from_ostatus(feed_url)
-          @@queue.add_hub_unsubscribe_request(self.destination_url, self.callback_url+'hubub', feed_url)
+          @@queue.add_hub_unsubscribe_request(self.destination_url, self.callback_url+'hubbub', feed_url)
           @@queue.process
         end