diff --git a/dl-module-company/src/main/java/cn/iocoder/yudao/module/staff/service/impl/CompanyStaffServiceImpl.java b/dl-module-company/src/main/java/cn/iocoder/yudao/module/staff/service/impl/CompanyStaffServiceImpl.java
index ad0657da..9d3e9845 100644
--- a/dl-module-company/src/main/java/cn/iocoder/yudao/module/staff/service/impl/CompanyStaffServiceImpl.java
+++ b/dl-module-company/src/main/java/cn/iocoder/yudao/module/staff/service/impl/CompanyStaffServiceImpl.java
@@ -222,6 +222,8 @@ public class CompanyStaffServiceImpl extends ServiceImpl<CompanyStaffMapper, Com
         if (ObjectUtil.isNotEmpty(staffRespVO.getRoleIds())){
             Set<Long> roleIdes = staffRespVO.getRoleIds().stream().collect(Collectors.toSet());
             permissionApi.assignUserRoleByRoleIds(staffRespVO.getUserId(), roleIdes);
+        }else {
+            permissionApi.assignUserRoleByRoleIds(staffRespVO.getUserId(), null);
         }
 
         /* 修改员工表 */