diff --git a/xkt/src/main/resources/mapper/StoreHomepageMapper.xml b/xkt/src/main/resources/mapper/StoreHomepageMapper.xml
index 4284dfd2c..ab3fb4af6 100644
--- a/xkt/src/main/resources/mapper/StoreHomepageMapper.xml
+++ b/xkt/src/main/resources/mapper/StoreHomepageMapper.xml
@@ -12,7 +12,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             sh.order_num,
             CASE WHEN sh.display_type = 2 AND sh.file_id IS NULL THEN
                     (SELECT sf1.file_url FROM store_product_file spf JOIN sys_file sf1 ON spf.file_id = sf1.id AND spf.file_type = 1 AND spf.order_num = 1
-                        WHERE spf.del_flag = 0 AND spf.store_prod_id = sh.biz_id)
+                        WHERE spf.del_flag = 0 AND spf.store_prod_id = sh.store_prod_id)
                 ELSE sf.file_url
                 END AS file_url
         FROM