diff --git a/extensions/wikia/DesignSystem/scripts/DesignSystemGlobalNavigationOnSiteNotifications.tracking.js b/extensions/wikia/DesignSystem/scripts/DesignSystemGlobalNavigationOnSiteNotifications.tracking.js
index 675709054c1e..07cc9313ae5a 100644
--- a/extensions/wikia/DesignSystem/scripts/DesignSystemGlobalNavigationOnSiteNotifications.tracking.js
+++ b/extensions/wikia/DesignSystem/scripts/DesignSystemGlobalNavigationOnSiteNotifications.tracking.js
@@ -33,7 +33,7 @@ define('ext.wikia.design-system.on-site-notifications.tracking', [
 				}.bind(this));
 				view.onDropDownClick.attach(function (_, event) {
 					// when drop down is closed the parent does not have wds-is-active
-					const active = $(event.currentTarget).parent('.wds-is-active');
+					var active = $(event.currentTarget).parent('.wds-is-active');
 					if (active.length === 0) {
 						this.menuOpen();
 					}