diff --git a/lib/bundler/shared_helpers.rb b/lib/bundler/shared_helpers.rb
index dec9f423054..4dd54c428f4 100644
--- a/lib/bundler/shared_helpers.rb
+++ b/lib/bundler/shared_helpers.rb
@@ -18,7 +18,6 @@ def requirement
 module Bundler
   module SharedHelpers
     attr_accessor :gem_loaded
-    @@warning_printed = false
 
     def default_gemfile
       Bundler.ui.deprecate("Gemfile and Gemfile.lock are " \