diff --git a/ext/bg/css/popup-preview.css b/ext/bg/css/popup-preview.css
index 2e1f191d..2faccc3f 100644
--- a/ext/bg/css/popup-preview.css
+++ b/ext/bg/css/popup-preview.css
@@ -65,7 +65,6 @@ body {
 }
 .top-options-left {
     flex: 1 1 auto;
-    overflow-x: hidden;
 }
 .top-options-right {
     flex: 0 0 auto;