diff --git a/react-ui/src/pages/System/User/components/DeptTree.tsx b/react-ui/src/pages/System/User/components/DeptTree.tsx
index 395cf7a0..160d41ba 100644
--- a/react-ui/src/pages/System/User/components/DeptTree.tsx
+++ b/react-ui/src/pages/System/User/components/DeptTree.tsx
@@ -28,8 +28,11 @@ const DeptTree: React.FC<TreeProps> = (props) => {
         const res = await getDeptTree({});
         const treeData = res.map((item: any) => ({ ...item, key: item.id }));
         setTreeData(treeData);
-        setExpandedKeys([treeData[0].key]);
-        setSelectedKeys([treeData[0].key]);
+        if (treeData.length > 0) {
+          onSelect(treeData[0]);
+          setExpandedKeys([treeData[0].key]);
+          setSelectedKeys([treeData[0].key]);
+        }
         hide();
         return true;
       } catch (error) {
@@ -41,12 +44,6 @@ const DeptTree: React.FC<TreeProps> = (props) => {
     fetchDeptList();
   }, []);
 
-  useEffect(() => {
-    if (treeData.length > 0) {
-      onSelect(treeData[0]);
-    }
-  }, [treeData, onSelect]);
-
   const handleSelect = (keys: React.Key[], info: any) => {
     setSelectedKeys(keys);
     onSelect(info.node);