diff --git a/lib/jbuilder/proxy.rb b/lib/jbuilder/proxy.rb
deleted file mode 100644
index f9d0c3d..0000000
--- a/lib/jbuilder/proxy.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-Jbuilder = Class.new(begin
-  require 'active_support/proxy_object'
-  ActiveSupport::ProxyObject)
-rescue LoadError
-  require 'active_support/basic_object'
-  ActiveSupport::BasicObject)
-end)