diff --git a/src/browser/base/content/zen-styles/zen-compact-mode.css b/src/browser/base/content/zen-styles/zen-compact-mode.css
index 3407ae02a..3a81ccc72 100644
--- a/src/browser/base/content/zen-styles/zen-compact-mode.css
+++ b/src/browser/base/content/zen-styles/zen-compact-mode.css
@@ -210,6 +210,10 @@
 
           & #urlbar {
             transform: translateY(0);
+
+            &[open] {
+              top: 0 !important;
+            }
           }
         }
       }