diff --git a/public/src/forum/account/header.js b/public/src/forum/account/header.js
index 1054eefd86..afda7961d0 100644
--- a/public/src/forum/account/header.js
+++ b/public/src/forum/account/header.js
@@ -18,7 +18,7 @@ define('forum/account/header', function() {
 			$('#editLink, #settingsLink, #favouritesLink').removeClass('hide');
 		} else {
 			$('.account-sub-links .plugin-link').each(function() {
-				$this = $(this);
+				var $this = $(this);
 				$this.toggleClass('hide', $this.hasClass('private'));
 			});
 		}