1 files changed, 1 insertions, 10 deletions
diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb
index ad8b52a39f..8da73db821 100644
--- a/railties/lib/rails/application.rb
+++ b/railties/lib/rails/application.rb
@@ -420,16 +420,7 @@ module Rails
 
     console do
       unless ::Kernel.private_method_defined?(:y)
-        if RUBY_VERSION >= '2.0'
-          require "psych/y"
-        else
-          module ::Kernel
-            def y(*objects)
-              puts ::Psych.dump_stream(*objects)
-            end
-            private :y
-          end
-        end
+        require "psych/y"
       end
     end