diff --git a/app/config/sculpin_site.yml b/app/config/sculpin_site.yml
index 12a6d0a9d..3bb3187fc 100644
--- a/app/config/sculpin_site.yml
+++ b/app/config/sculpin_site.yml
@@ -35,7 +35,7 @@ drupalorg:
   username: opdavies
 
 features:
-  new_css: true
+  new_css: false
 
 github:
   url: https://github.com/%github.username%