diff --git a/browser/themes/shared/urlbar-autocomplete.inc.css b/browser/themes/shared/urlbar-autocomplete.inc.css
index fa0d4201fb66..d56103f41d09 100644
--- a/browser/themes/shared/urlbar-autocomplete.inc.css
+++ b/browser/themes/shared/urlbar-autocomplete.inc.css
@@ -51,7 +51,7 @@
   width: calc(100% - 2 * @urlbarViewHorizontalMargin@);
 }
 
-.urlbarView.megabar:not([hidden]) {
+.urlbarView:not([hidden]) {
   display: block;
 }
 
@@ -70,10 +70,6 @@
   border-block: 1px solid var(--chrome-content-separator-color);
 }
 
-.urlbarView:not(.megabar):not([hidden]) {
-  display: block;
-}
-
 #urlbar-contextual-tip {
   align-items: center;
   display: flex;