diff --git a/packages/TPS/Shop/src/Resources/views/shop/layouts/header/category-nav.blade.php b/packages/TPS/Shop/src/Resources/views/shop/layouts/header/category-nav.blade.php
index 4ce1c31fd..2088a4aae 100644
--- a/packages/TPS/Shop/src/Resources/views/shop/layouts/header/category-nav.blade.php
+++ b/packages/TPS/Shop/src/Resources/views/shop/layouts/header/category-nav.blade.php
@@ -237,8 +237,7 @@
                 document.querySelector('a.categories').style.opacity = loading ? 0 : 1
             },
             handleClickOutside(event) {
-                var cls = this.cat.classList;
-                if (!this.$el.contains(event.target) && cls?.contains("active")) {
+                if (!this.$el.contains(event.target) && this.cat?.classList?.contains("active")) {
                     this.toggleCategoriesDomElements();
                 }
             }