diff --git a/app/assets/stylesheets/alchemy/nodes.scss b/app/assets/stylesheets/alchemy/nodes.scss
index c35731998c..898cf6718a 100644
--- a/app/assets/stylesheets/alchemy/nodes.scss
+++ b/app/assets/stylesheets/alchemy/nodes.scss
@@ -64,7 +64,7 @@
     margin: 0;
     padding: 0;
 
-    .folded > li {
+    &.folded > li {
       display: none;
     }
   }