Zero confirmed quantity in VA05

Hi Experts,

When running VA05 we get the list of sales order, our concern is for the items where we set for rejection. It seems like the confirmed quantity that appears in VA05 report is the confirmed quantity from sales order schedule line tabs. The quantity that the system confirms for shipping after checking inventory availability and it is a system behavior whenever sales order is to be created. Even if the item has been rejected, the confirmed quantity in VA05 report will still reflect a value based on the system's checking for availability.

Does anyone know of how to make this confirmed quantity to zero if we set the items for rejection? Is there any configuration for this? Or do we really need to make a customize report that will make confirmed quantity to zero when it detects a value in rejection column. Many thanks in advance.

zicien