diff --git a/src/main/resources/mybatis/mapper/basic/BasicProductCategoryRelMapper.xml b/src/main/resources/mybatis/mapper/basic/BasicProductCategoryRelMapper.xml
index 115436333..284e25759 100644
--- a/src/main/resources/mybatis/mapper/basic/BasicProductCategoryRelMapper.xml
+++ b/src/main/resources/mybatis/mapper/basic/BasicProductCategoryRelMapper.xml
@@ -75,7 +75,7 @@
           </if>
 
         </where>
-     GROUP BY basic_products.nameCode
+     GROUP BY basic_product_category_rel.relId
 
   </select>