diff --git a/activerecord/dev-utils/eval_debugger.rb b/activerecord/dev-utils/eval_debugger.rb
deleted file mode 100644
index 014c520ca89207721f6fe8674c94faee48e4a283..0000000000000000000000000000000000000000
--- a/activerecord/dev-utils/eval_debugger.rb
+++ /dev/null
@@ -1,14 +0,0 @@
-# Require this file to see the methods Active Record generates as they are added.
-class Module #:nodoc:
-  alias :old_module_eval :module_eval
-  def module_eval(*args, &block)
-    if args[0]
-      puts  "----"
-      print "module_eval in #{self.name}"
-      print ": file #{args[1]}" if args[1]
-      print " on line #{args[2]}" if args[2]
-      puts  "\n#{args[0]}"
-    end
-    old_module_eval(*args, &block)
-  end
-end
diff --git a/activerecord/test/aggregations_test.rb b/activerecord/test/aggregations_test.rb
index 2eff36dc73191f452513fb067d2fae6a245c4e12..99b7b72684581689d8a7ec9993780a5d697c7c6e 100644
--- a/activerecord/test/aggregations_test.rb
+++ b/activerecord/test/aggregations_test.rb
@@ -1,5 +1,4 @@
 require 'abstract_unit'
-# require File.dirname(__FILE__) + '/../dev-utils/eval_debugger'
 require 'fixtures/customer'
 
 class AggregationsTest < Test::Unit::TestCase
diff --git a/activerecord/test/associations_test.rb b/activerecord/test/associations_test.rb
index 63d06de4dd6e61a7cb69d2586834a748523a11da..4a2779227da1c1234ebfbcd37eab2b7aecf15102 100755
--- a/activerecord/test/associations_test.rb
+++ b/activerecord/test/associations_test.rb
@@ -1,7 +1,6 @@
 require 'abstract_unit'
 require 'fixtures/developer'
 require 'fixtures/project'
-# require File.dirname(__FILE__) + '/../dev-utils/eval_debugger'
 require 'fixtures/company'
 require 'fixtures/topic'
 require 'fixtures/reply'
diff --git a/activerecord/test/deprecated_associations_test.rb b/activerecord/test/deprecated_associations_test.rb
index ed1b9be61551ce900341a3e89b7177a6d1eddd61..49387ec8dc1128601e7de8696edd8fc5c43dd222 100755
--- a/activerecord/test/deprecated_associations_test.rb
+++ b/activerecord/test/deprecated_associations_test.rb
@@ -3,7 +3,6 @@
 require 'fixtures/project'
 require 'fixtures/company'
 require 'fixtures/topic'
-# require File.dirname(__FILE__) + '/../dev-utils/eval_debugger'
 require 'fixtures/reply'
 
 # Can't declare new classes in test case methods, so tests before that
diff --git a/activerecord/test/lifecycle_test.rb b/activerecord/test/lifecycle_test.rb
index 8b34c8c24cbfca504059e18fe0b306c8c6c7bcb9..18159114dd845d69b647a3951ed3d6f6d8c9b132 100755
--- a/activerecord/test/lifecycle_test.rb
+++ b/activerecord/test/lifecycle_test.rb
@@ -1,4 +1,3 @@
-# require File.dirname(__FILE__) + '/../dev-utils/eval_debugger'
 require 'abstract_unit'
 require 'fixtures/topic'
 require 'fixtures/developer'
diff --git a/activerecord/test/modules_test.rb b/activerecord/test/modules_test.rb
index f43bb1d0778dc1e89cc58fd209dd214893bae4bd..d9c9ae650cf7a4f698ac1271ef1c2b8ec6c55a3f 100644
--- a/activerecord/test/modules_test.rb
+++ b/activerecord/test/modules_test.rb
@@ -1,5 +1,4 @@
 require 'abstract_unit'
-# require File.dirname(__FILE__) + '/../dev-utils/eval_debugger'
 require 'fixtures/company_in_module'
 
 class ModulesTest < Test::Unit::TestCase
diff --git a/activerecord/test/reflection_test.rb b/activerecord/test/reflection_test.rb
index 33e147be779d9e1973a3fd32ff82137c01ea3017..aa9b721d976f83fd79e20e3d262169edf65fdf98 100644
--- a/activerecord/test/reflection_test.rb
+++ b/activerecord/test/reflection_test.rb
@@ -1,4 +1,3 @@
-#require File.dirname(__FILE__) + '/../dev-utils/eval_debugger'
 require 'abstract_unit'
 require 'fixtures/topic'
 require 'fixtures/customer'