diff --git a/chrome/menubar_in_toolbar.css b/chrome/menubar_in_toolbar.css
index f36606f..80818e1 100644
--- a/chrome/menubar_in_toolbar.css
+++ b/chrome/menubar_in_toolbar.css
@@ -1,3 +1,4 @@
+/* Makes menubar to appear in tabs toolbar pushing tabs to the side */
 #toolbar-menubar:not([inactive]) ~ #TabsToolbar{
 	margin-left:300px !important;
 	margin-top: -26px !important;