diff --git a/src/main/resources/mapper/part/PartInformationMapper.xml b/src/main/resources/mapper/part/PartInformationMapper.xml
index 96026e6f..ff232880 100644
--- a/src/main/resources/mapper/part/PartInformationMapper.xml
+++ b/src/main/resources/mapper/part/PartInformationMapper.xml
@@ -1380,7 +1380,7 @@
         and a.test_part_no = b.project_id and b.site = #{query.site} and b.project_id = #{query.projectId}
         left join part as c on a.site = c.site and a.test_part_no = c.part_no
 <!--        left join plm_customer_part_info as d on a.site = d.site and a.test_part_no = d.part_no and d.customer_no = #{query.customerId}-->
-        where b.site is null and c.show_in_query_flag = 'Y'
+        where a.site = #{query.site} and b.site is null and c.show_in_query_flag = 'Y'
         and c.part_no not in
         <foreach collection="query.arr" close=")" open="(" item="item" separator=",">
             #{item}