diff --git a/wwwroot/marketing_discount_setting/get_products.dspy b/wwwroot/marketing_discount_setting/get_products.dspy
index 5cd2d8a..ca5c59b 100644
--- a/wwwroot/marketing_discount_setting/get_products.dspy
+++ b/wwwroot/marketing_discount_setting/get_products.dspy
@@ -29,11 +29,10 @@ SELECT
 FROM product p
 LEFT JOIN product_category pc ON p.category_id = pc.id
 LEFT JOIN (
-    SELECT dd.productid, MAX(dd.discount) as discount
+    SELECT dd.productid, dd.discount
     FROM discount_detail dd
     JOIN discount d ON dd.discountid = d.id
-    WHERE d.resellerid = ${org_id}$ AND (d.customerid IS NULL OR d.customerid = '*')
-    GROUP BY dd.productid
+    WHERE d.resellerid = ${org_id}$ AND d.customerid = '*'
 ) base ON base.productid = p.id
 LEFT JOIN discount_detail mkt ON mkt.productid = p.id AND mkt.discountid = ${discountid}$
 WHERE p.org_id = ${org_id}$ AND p.status = '1'