diff --git a/src/views/wf/myticket.vue b/src/views/wf/myticket.vue
index 2d5a193d..c0f481ce 100644
--- a/src/views/wf/myticket.vue
+++ b/src/views/wf/myticket.vue
@@ -180,7 +180,7 @@ export default {
 			wfOptions: [],
 			currentComponent: null,
 			ticketId: null,
-			t_id: null,
+			t_id: "",
 		};
 	},
 	mounted() {