diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js
index 4f145c494973374e87f3a3ed5eb6b33a43c518c8..08479bc88fbff504ce20eddd394f225cfe4f083a 100644
--- a/browser/base/content/browser.js
+++ b/browser/base/content/browser.js
@@ -6660,7 +6660,7 @@ function setToolbarVisibility(
       );
     }
 
-    const overlapAttr = "BookmarksToolbarOverlapsBrowser";
+    const overlapAttr = "BookmarksToolbarOverlapsBrowser__ignore"; // Original string was "BookmarksToolbarOverlapsBrowser" but it's not used and it only bugs the UI.
     switch (isVisible) {
       case true:
       case "always":