diff --git a/lib/merb-core/controller/mixins/responder.rb b/lib/merb-core/controller/mixins/responder.rb
index 130a4e2..69612eb 100644
--- a/lib/merb-core/controller/mixins/responder.rb
+++ b/lib/merb-core/controller/mixins/responder.rb
@@ -1,6 +1,5 @@
 require 'enumerator'
 require 'merb-core/controller/mime'
-require "merb-core/vendor/facets/dictionary"

 module Merb
   # The ResponderMixin adds methods that help you manage what