diff --git a/bonus-system/src/main/resources/mapper/system/FilesMultiClassifyMapper.xml b/bonus-system/src/main/resources/mapper/system/FilesMultiClassifyMapper.xml
index 6844533..b5c82da 100644
--- a/bonus-system/src/main/resources/mapper/system/FilesMultiClassifyMapper.xml
+++ b/bonus-system/src/main/resources/mapper/system/FilesMultiClassifyMapper.xml
@@ -52,6 +52,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         select dkfmc.id,dkfmc.classify_name,dkfmc.dimension,dkfmc.classify_desc,dkfmc.update_time,
                dkfmc.update_user_id,dkfmc.update_user_name
         from da_ky_files_multi_classify dkfmc
-        where dkfmc.del_flag='1' = #{classifyName}
+        where dkfmc.del_flag='1' and dkfmc.classify_name = #{classifyName}
     </select>
 </mapper>