diff --git a/components/BsAddress.vue b/components/BsAddress.vue
index a6cb15e..4f0fc66 100644
--- a/components/BsAddress.vue
+++ b/components/BsAddress.vue
@@ -330,7 +330,7 @@ export default {
       vm.$set(vm.selectData.city, "code", "");
       vm.$set(vm.selectData.province, "code", "");
       vm.$set(vm, "detailAddress", "");
-      vm.$set(vm, "defaultAddress", "");
+      vm.$set(vm, "defaultAddress", false);
       vm.$set(vm, "addressUser", "");
       vm.$set(vm, "addressPhone", "");
     },