diff --git a/test/test_helper.rb b/test/test_helper.rb
index 17fc0ba..87d9be8 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -333,7 +333,7 @@ module TestDatabase
       )
 
     # hack for MySQL adapter
-    user.update_attributes(created_at: nil, created_on: nil) if created_at.nil?
+    # user.update_attributes(created_at: nil, created_on: nil) if created_at.nil?
 
     user
   end
--
libgit2 0.21.0