diff --git a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/SysUserMapper.xml b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/SysUserMapper.xml
index 36b837e..b047bfb 100644
--- a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/SysUserMapper.xml
+++ b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/SysUserMapper.xml
@@ -328,8 +328,8 @@
 
 	<!--根据部门id获取用户数据-->
 	<select id="queryUserByDeptAndROle" resultType="org.jeecg.modules.system.entity.SysUser">
-		SELECT
-			u.*
+		SELECT DISTINCT
+			 u.*
 		FROM
 			sys_user u
 				INNER JOIN
@@ -338,6 +338,5 @@
 		where u.user_security_level >= #{secretLevel}
 		  and tem.dept_id LIKE CONCAT('%', #{deptId}, '%')
 		  and tem.role_id = #{roleId}
-		GROUP BY u.username
 	</select>
 </mapper>