diff --git a/frontend/src/business/components/settings/system/components/BatchToProjectGroupCascader.vue b/frontend/src/business/components/settings/system/components/BatchToProjectGroupCascader.vue
index 50a42f7883..aee07a9309 100644
--- a/frontend/src/business/components/settings/system/components/BatchToProjectGroupCascader.vue
+++ b/frontend/src/business/components/settings/system/components/BatchToProjectGroupCascader.vue
@@ -132,6 +132,7 @@ export default {
     open() {
       listenGoBack(this.close);
       this.dialogVisible = true;
+      this.selectedUserGroup = "";
       this.rules.project[0].message = this.$t('user.select_project');
     },
     confirm() {
diff --git a/frontend/src/business/components/settings/system/components/WorkspaceCascader.vue b/frontend/src/business/components/settings/system/components/WorkspaceCascader.vue
index fbb702aab7..2db23e61f0 100644
--- a/frontend/src/business/components/settings/system/components/WorkspaceCascader.vue
+++ b/frontend/src/business/components/settings/system/components/WorkspaceCascader.vue
@@ -102,6 +102,7 @@ export default {
     open() {
       listenGoBack(this.close);
       this.dialogVisible = true;
+      this.selectedUserGroup = "";
       this.rules.workspace[0].message = this.$t('user.select_workspace');
     },
     confirm() {