diff --git a/railties/lib/rails/test_help.rb b/railties/lib/rails/test_help.rb
index 1894ed7cdc38b81ae6085a838bc082a2449be16f..739e4ad9928f25d4a034301ffd0244a813a259cb 100644
--- a/railties/lib/rails/test_help.rb
+++ b/railties/lib/rails/test_help.rb
@@ -11,13 +11,6 @@
 require 'rails/backtrace_cleaner'
 MiniTest.backtrace_filter = Rails.backtrace_cleaner
 
-# Configure turn if it is available
-if defined?(Turn)
-  Turn.config do |c|
-    c.natural = true
-  end
-end
-
 if defined?(ActiveRecord::Base)
   class ActiveSupport::TestCase
     include ActiveRecord::TestFixtures