diff --git a/tabs/remove-padding-when-not-maximized-macOS-Windows.css b/tabs/remove-padding-when-not-maximized-macOS-Windows.css
index 77084b3..28e4fd9 100644
--- a/tabs/remove-padding-when-not-maximized-macOS-Windows.css
+++ b/tabs/remove-padding-when-not-maximized-macOS-Windows.css
@@ -16,7 +16,7 @@
  * or width: Xem !important;
  */
 
-.titlebar-placeholder[type="pre-tabs"] {
+.titlebar-spacer[type="pre-tabs"] {
   display:none !important;
 }