diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
index 5c69b772..8e22a27d 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
@@ -416,10 +416,9 @@ public class SysUserServiceImpl implements ISysUserService, UserService {
     public void insertUserPost(SysUserBo user, boolean clear) {
         Long[] posts = user.getPostIds();
         if (ArrayUtil.isNotEmpty(posts)) {
-            Long userId = LoginHelper.getUserId();
             if (clear) {
                 // 删除用户与岗位关联
-                userPostMapper.delete(new LambdaQueryWrapper<SysUserPost>().eq(SysUserPost::getUserId, userId));
+                userPostMapper.delete(new LambdaQueryWrapper<SysUserPost>().eq(SysUserPost::getUserId, user.getUserId()));
             }
             // 新增用户与岗位管理
             List<SysUserPost> list = StreamUtils.toList(List.of(posts), postId -> {