diff --git a/server/AyaNova/DataList/WorkOrderItemScheduledUserDataList.cs b/server/AyaNova/DataList/WorkOrderItemScheduledUserDataList.cs
index 272eaa13..71301176 100644
--- a/server/AyaNova/DataList/WorkOrderItemScheduledUserDataList.cs
+++ b/server/AyaNova/DataList/WorkOrderItemScheduledUserDataList.cs
@@ -113,7 +113,7 @@ namespace AyaNova.DataList
                 AType = (int)AyaType.WorkOrderItemScheduledUser,
                 UiFieldDataType = (int)UiFieldDataType.Decimal,
                 SqlIdColumnName = "aworkorderitemscheduleduser.id",
-                SqlValueColumnName = "aworkorderitem.estimatedquantity"
+                SqlValueColumnName = "aworkorderitemscheduleduser.estimatedquantity"
             });