1 files changed, 0 insertions, 11 deletions
diff --git a/actionpack/lib/action_dispatch/http/parameters.rb b/actionpack/lib/action_dispatch/http/parameters.rb
index 277207ae6e..3c9f8cd9e4 100644
--- a/actionpack/lib/action_dispatch/http/parameters.rb
+++ b/actionpack/lib/action_dispatch/http/parameters.rb
@@ -1,6 +1,3 @@
-require 'active_support/core_ext/hash/keys'
-require 'active_support/core_ext/hash/indifferent_access'
-
 module ActionDispatch
   module Http
     module Parameters
@@ -34,14 +31,6 @@ module ActionDispatch
       def path_parameters
         get_header(PARAMETERS_KEY) || {}
       end
-
-    private
-
-      # Convert nested Hash to HashWithIndifferentAccess.
-      #
-      def normalize_encode_params(params)
-        ActionDispatch::Request::Utils.normalize_encode_params params
-      end
     end
   end
 end