diff --git a/templates/customer/form.html.twig b/templates/customer/form.html.twig
index 633f57fd..51d26b5c 100644
--- a/templates/customer/form.html.twig
+++ b/templates/customer/form.html.twig
@@ -1139,7 +1139,7 @@
 				pagination: false
 			};
 
-			var numberTable = $("#data-tickets").mDatatable(ticketOptions);
+			var ticketTable = $("#data-tickets").mDatatable(ticketOptions);
 		});
 	</script>
 {% endblock %}