diff --git a/src/wp-admin/css/admin-menu.css b/src/wp-admin/css/admin-menu.css
index c4b32ac4b9e87..d37c8510cd863 100644
--- a/src/wp-admin/css/admin-menu.css
+++ b/src/wp-admin/css/admin-menu.css
@@ -317,7 +317,6 @@ div.wp-menu-image:before {
 }
 
 .folded #adminmenu div.wp-menu-image {
-	width: 35px;
 	height: 30px;
 	position: absolute;
 	z-index: 25;