diff --git a/src/components/service-list/commodity-cell.vue b/src/components/service-list/commodity-cell.vue
index 992747ebdaf0d9bd68014b9fbee9eaa5ee987cb8..1949899e3361b243a04c046a9ce13fa2add55834 100644
--- a/src/components/service-list/commodity-cell.vue
+++ b/src/components/service-list/commodity-cell.vue
@@ -63,7 +63,7 @@ export default {
     url: { type: String, default: "" },
     cellData: { type: Object, default: {} }
   },
-  data: () => ({}),
+  data: () => ({ helper: helper }),
   computed: {},
   watch: {},
   methods: {
diff --git a/src/components/service-list/service_list.vue b/src/components/service-list/service_list.vue
index 155778c44d9e89a2d32d9a4fc5d8041b304ccc78..619beee8b7bc9be9d6f3bd56dea0baf46db56d44 100644
--- a/src/components/service-list/service_list.vue
+++ b/src/components/service-list/service_list.vue
@@ -153,7 +153,6 @@ export default {
     name: { type: String, default: "" }
   },
   data: () => ({
-    helper: helper,
     search: "",
     openList: [0, 0, 0, 0],
     openChildren: [