diff --git a/src/public/app/widgets/buttons/global_menu.js b/src/public/app/widgets/buttons/global_menu.js
index c68316c1a..7203cb690 100644
--- a/src/public/app/widgets/buttons/global_menu.js
+++ b/src/public/app/widgets/buttons/global_menu.js
@@ -20,6 +20,7 @@ const TPL = `
         height: 100%;
         position: relative;
         padding: 6px;
+        border: 0;
     }
 
     .global-menu-button > svg path {