diff --git a/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/DepartmentController.java b/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/DepartmentController.java
index 0136084b..3bf01f91 100644
--- a/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/DepartmentController.java
+++ b/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/DepartmentController.java
@@ -56,7 +56,7 @@ public class DepartmentController extends ControllerBase {
      */
     @GetMapping("getChild")
     @ApiMark(moduleName = "部门管理", apiName = "获取子级")
-    public ApiResult<List<TBaseDepartment>> getChild(@RequestParam("parentId") Integer parentId ){
+    public ApiResult<List<TBaseDepartment>> getChild(@RequestParam("parentId") Long parentId ){
 
         return ApiResult.success(departmentService.getChildByParentId(parentId));
     }
@@ -99,7 +99,7 @@ public class DepartmentController extends ControllerBase {
     @PostMapping("del")
     @MethodInfoMark(value = "删除",menuName = "部门管理")
     @ApiMark(moduleName = "部门管理", apiName = "删除")
-    public ApiResult<Boolean> add(@RequestBody List<Integer> ids ){
+    public ApiResult<Boolean> add(@RequestBody List<Long> ids ){
         VUtils.trueThrowBusinessError(CollUtil.isEmpty(ids)).throwMessage("请选择要删除的数据");
         departmentService.del(ids);
         return ApiResult.success(true);
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/mapper/TBaseDepartmentMapper.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/mapper/TBaseDepartmentMapper.java
index 76fd3510..13f44e58 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/mapper/TBaseDepartmentMapper.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/mapper/TBaseDepartmentMapper.java
@@ -20,5 +20,5 @@ public interface TBaseDepartmentMapper extends BaseMapper<TBaseDepartment> {
 
     Page<TBaseDepartment> selectListByPage(@Param("page") Page<PageBaseQuery> page,@Param("query") PageBaseQuery query );
 
-    void del(@Param("ids") List<Integer> ids);
+    void del(@Param("ids") List<Long> ids);
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/ITBaseDepartmentService.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/ITBaseDepartmentService.java
index ad901eeb..7111c7fe 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/ITBaseDepartmentService.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/ITBaseDepartmentService.java
@@ -25,9 +25,9 @@ public interface ITBaseDepartmentService extends IService<TBaseDepartment> {
     Boolean saveDepartment(TBaseDepartment department);
 
 
-    void del(List<Integer>    ids);
+    void del(List<Long>    ids);
 
-    List<TBaseDepartment> getChildByParentId(Integer id);
+    List<TBaseDepartment> getChildByParentId(Long id);
 
     List<DepartmentSimpleVO> getSimpleDepartments();
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/TBaseDepartmentServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/TBaseDepartmentServiceImpl.java
index 50322615..8a9f23e0 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/TBaseDepartmentServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/TBaseDepartmentServiceImpl.java
@@ -35,11 +35,11 @@ public class TBaseDepartmentServiceImpl extends ServiceImpl<TBaseDepartmentMappe
     }
 
 
-    public void del(List<Integer> ids) {
+    public void del(List<Long> ids) {
         this.getBaseMapper().del(ids);
     }
 
-    public List<TBaseDepartment> getChildByParentId(Integer id) {
+    public List<TBaseDepartment> getChildByParentId(Long id) {
         return this.lambdaQuery().eq(TBaseDepartment::getDeptParentId, id).list();
     }
 
diff --git a/nflg-mobilebroken-repository/src/main/resources/mapper/TBaseDepartmentMapper.xml b/nflg-mobilebroken-repository/src/main/resources/mapper/TBaseDepartmentMapper.xml
index 7d4b4373..109e7769 100644
--- a/nflg-mobilebroken-repository/src/main/resources/mapper/TBaseDepartmentMapper.xml
+++ b/nflg-mobilebroken-repository/src/main/resources/mapper/TBaseDepartmentMapper.xml
@@ -20,10 +20,10 @@
         <include refid="whr"/>
     </select>
 
-    <update id="del">
-        update t_base_department set data_valid_status=0 where id in
+    <delete id="del">
+        delete  from t_base_department   where id in
             <foreach collection="ids" item="item" open="(" close=")" separator=",">
                 #{item}
             </foreach>
-    </update>
+    </delete>
 </mapper>