src/views/Promotion/PointPolicyView.vue

@@ -435,7 +435,6 @@ export default {
     },
 
     cancel() {
-      this.selected_charge_event = null;
       this.point_policy = {
         title: '',
         policy_type: '',
@@ -447,6 +446,7 @@ export default {
         end_date: ''
       }
       this.show_write_dialog = false
+      this.selected_point_policy = null;
     },
 
     async submit() {