--- a/browser/themes/shared/urlbar-searchbar.inc.css
+++ b/browser/themes/shared/urlbar-searchbar.inc.css
@@ -14,17 +14,17 @@
   padding: 0;
   margin: 0 5px;
   min-height: 30px;
 }
 
 #urlbar:hover,
 .searchbar-textbox:hover {
   border-color: hsla(240,5%,5%,.35);
-  box-shadow: 0 1px 6px rgba(0,0,0,.1), 0 0 1px rgba(0,0,0,.1);
+  box-shadow: 0 1px 6px rgba(0,0,0,.1);
 }
 
 #urlbar:-moz-lwtheme,
 #navigator-toolbox .searchbar-textbox:-moz-lwtheme {
   background-color: var(--url-and-searchbar-background-color, hsla(0,0%,100%,.8));
   color: var(--url-and-searchbar-color, black);
 }