diff --git a/bonus-modules/bonus-system/src/main/java/com/bonus/system/basic/dao/SysUserMapper.java b/bonus-modules/bonus-system/src/main/java/com/bonus/system/basic/dao/SysUserMapper.java
index b5fe9fe..b1af671 100644
--- a/bonus-modules/bonus-system/src/main/java/com/bonus/system/basic/dao/SysUserMapper.java
+++ b/bonus-modules/bonus-system/src/main/java/com/bonus/system/basic/dao/SysUserMapper.java
@@ -242,4 +242,13 @@ public interface SysUserMapper
     void updateOrgIdByUserIdWithOutSame(@Param("user") SysUser users);
 
     SysOrg findOrgByOrgId(SysUser users);
+
+    /**
+     * 删除人员数据后，同步删除考勤组数据
+     * @param userId
+     * @return void
+     * @author cwchen
+     * @date 2025/2/18 10:31
+     */
+    void delAttGroupPersonRelation(Long userId);
 }
diff --git a/bonus-modules/bonus-system/src/main/java/com/bonus/system/basic/service/impl/SysUserServiceImpl.java b/bonus-modules/bonus-system/src/main/java/com/bonus/system/basic/service/impl/SysUserServiceImpl.java
index cb4c84a..f91d12e 100644
--- a/bonus-modules/bonus-system/src/main/java/com/bonus/system/basic/service/impl/SysUserServiceImpl.java
+++ b/bonus-modules/bonus-system/src/main/java/com/bonus/system/basic/service/impl/SysUserServiceImpl.java
@@ -270,6 +270,8 @@ public class SysUserServiceImpl implements SysUserService
             userMapper.deleteUserPostByUserId(userId);
             //删除人员角色分配的数据 sys_department_user
             subOrgServiceImpl.syncDelUser(userId);
+            // 删除考勤组数据
+            userMapper.delAttGroupPersonRelation(userId);
             return userMapper.deleteUserById(userId);
         } catch (Exception e) {
             log.error(e.toString(),e);
diff --git a/bonus-modules/bonus-system/src/main/resources/mapper/basic/SysUserMapper.xml b/bonus-modules/bonus-system/src/main/resources/mapper/basic/SysUserMapper.xml
index 7ac857e..c48e2e7 100644
--- a/bonus-modules/bonus-system/src/main/resources/mapper/basic/SysUserMapper.xml
+++ b/bonus-modules/bonus-system/src/main/resources/mapper/basic/SysUserMapper.xml
@@ -56,6 +56,10 @@
         from sys_user_role
         where user_id = #{userId}
     </delete>
+    <!--删除人员数据后，同步删除考勤组数据-->
+    <delete id="delAttGroupPersonRelation">
+        UPDATE att_group_person_relation SET is_active = '0' WHERE user_id = #{userId}
+    </delete>
     <update id="deleteUserById">
         update sys_user
         set is_active = 0