diff --git a/extras/css/core.variables.scss b/extras/css/core.variables.scss
index 5dfc66a9f..d487827f7 100644
--- a/extras/css/core.variables.scss
+++ b/extras/css/core.variables.scss
@@ -42,6 +42,7 @@ $table-background: #fff !default;
   opacity: .2;
 }
 
+/* TODO try to specify style the same as above
 ::-webkit-scrollbar {
   height: 10px;
   width: 10px;
@@ -60,7 +61,7 @@ $table-background: #fff !default;
 
 ::-webkit-scrollbar-thumb:hover {
   background: $primary
-}
+}*/
 
 // Anchor
 a {