diff --git a/core/client/assets/sass/patterns/buttons.scss b/core/client/assets/sass/patterns/buttons.scss
index fd246a048a..7053dcac34 100644
--- a/core/client/assets/sass/patterns/buttons.scss
+++ b/core/client/assets/sass/patterns/buttons.scss
@@ -190,6 +190,11 @@ input[type="button"] {
     }
 }
 
+// --------------------------------------------------
+//
+// TODO: These are the old styles to be removed.
+//
+// --------------------------------------------------
 
 //
 // Base Button