diff --git a/modules/overlay/overlay-parent.js b/modules/overlay/overlay-parent.js
index 43ab8f7f422a48c3caf92111c9fe60a88dad1bf9..f4d92cd42b8df224e26126435eff0f19743a0539 100644
--- a/modules/overlay/overlay-parent.js
+++ b/modules/overlay/overlay-parent.js
@@ -366,7 +366,7 @@ Drupal.overlay.redirect = function (link) {
     link = absolute + link;
   }
 
-  // If the link is already open, force the haschange event.
+  // If the link is already open, force the hashchange event to simulate reload.
   if (location.href == link) {
     $(window).trigger('hashchange.overlay-event');
   }