diff --git a/src/main/resources/mapper/airline/AirlineAreaGroupInfoMapper.xml b/src/main/resources/mapper/airline/AirlineAreaGroupInfoMapper.xml
index 3662699..58aaebe 100644
--- a/src/main/resources/mapper/airline/AirlineAreaGroupInfoMapper.xml
+++ b/src/main/resources/mapper/airline/AirlineAreaGroupInfoMapper.xml
@@ -30,7 +30,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         set del_flag = 1,
             deleted_by = #{deletedBy},
             deleted_time = now()
-        where group_id = #{groupId}
+        where 1=1
+        <if test="groupId != null">
+            and group_id = #{groupId}
+        </if>
         <if test="areaId != null">
             and area_id = #{areaId}
         </if>