diff --git a/ts/editor/legacy.scss b/ts/editor/legacy.scss
index 141c76cd5..57627914d 100644
--- a/ts/editor/legacy.scss
+++ b/ts/editor/legacy.scss
@@ -60,8 +60,8 @@
         border-color: #525252;
     }
     
-    .topbut,
-    .linkb:active:hover .topbut {
+    img.topbut,
+    .linkb:active:hover img.topbut {
         filter: invert(1);
     }
 }