diff --git a/mhd_bms/src/main/resources/mapper/DocumentTypeMapper.xml b/mhd_bms/src/main/resources/mapper/DocumentTypeMapper.xml
index f70980dd0..4c93bc8fa 100644
--- a/mhd_bms/src/main/resources/mapper/DocumentTypeMapper.xml
+++ b/mhd_bms/src/main/resources/mapper/DocumentTypeMapper.xml
@@ -93,7 +93,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             and organization_id = #{documentTypeDO.organizationId}
         </if>
         <if test="documentTypeDO.belongModuleCode != null and documentTypeDO.belongModuleCode != ''">
-            and belong_modules_code = #{documentTypeDO.belongModuleCode}
+            and BELONG_MODULE_CODE = #{documentTypeDO.belongModuleCode}
         </if>
     </sql>