diff --git a/src/views/system/region/RegionModal.vue b/src/views/system/region/RegionModal.vue
index 3b293f3..9f9bd55 100644
--- a/src/views/system/region/RegionModal.vue
+++ b/src/views/system/region/RegionModal.vue
@@ -2,6 +2,7 @@
   <BasicModal v-bind="$attrs"
               width="720px"
               :maskClosable="false"
+              :destroyOnClose="true"
               @ok="handleSubmit"
               @register="registerModal"
   >