diff --git a/AMESCoreStudio.WebApi/Controllers/AMES/WipInfosController.cs b/AMESCoreStudio.WebApi/Controllers/AMES/WipInfosController.cs
index aa6f3bd6..d09be186 100644
--- a/AMESCoreStudio.WebApi/Controllers/AMES/WipInfosController.cs
+++ b/AMESCoreStudio.WebApi/Controllers/AMES/WipInfosController.cs
@@ -4231,7 +4231,7 @@ and b.item_no = '{0}' and a.barcode_no = '{1}'", kp_no, barcode_no);
                                 FROM [dbo].ZDNDetail a right join (select sum(1) as Qty,RecordNumber,RCLineNO,RecordTypeID,ProductID
                                                     from dbo.[ZWHPickListDetail] where TaskStatus ='Picked' group by RecordTypeID,RecordNumber,RCLineNO,ProductID)b 
                                         on (b.RecordNumber = a.DNNO and b.RCLineNO = a.DNLineNO)
-                                where a.DNNO = '{recordNumber}' and b.RecordTypeID = '{recordType}'";
+                                where b.RecordNumber = '{recordNumber}' and b.RecordTypeID = '{recordType}'";
             DataTable dtZDNDetail = new DataTable();
             using (var cmd = connPTD.CreateCommand())
             {