diff --git a/modules/themes/fluorescence/firefox/userChrome.css b/modules/themes/fluorescence/firefox/userChrome.css
index 1abd99cb..2476e617 100644
--- a/modules/themes/fluorescence/firefox/userChrome.css
+++ b/modules/themes/fluorescence/firefox/userChrome.css
@@ -77,6 +77,10 @@
     top: 0 !important;
   }
 
+  #urlbar-input-container {
+    height: 28px !important;
+  }
+
   /*** Load local overrides ***/
   @import url(./userChrome.local.css);
 }