diff --git a/src/public/app/widgets/ribbon_widgets/mobile_editor_toolbar.ts b/src/public/app/widgets/ribbon_widgets/mobile_editor_toolbar.ts
index 640ce2fca..3abb872e6 100644
--- a/src/public/app/widgets/ribbon_widgets/mobile_editor_toolbar.ts
+++ b/src/public/app/widgets/ribbon_widgets/mobile_editor_toolbar.ts
@@ -28,6 +28,7 @@ const TPL = /*html*/`\
 
     .classic-toolbar-widget::-webkit-scrollbar {
         height: 0 !important;
+        width: 0 !important;
     }
 
     .classic-toolbar-widget.dropdown-active {