Hi All,
In a Request task, Service Material Requisition is created when we add a Material demand.

When we use Inventory material, this Service Material Requisition is Closed automatically, after issuing the part.

However, when we purchased a material part (non-inventory) via Procurement Portal, this Service Material Requisition is not auto closing even after connected Purchase order is closed.

How this Service Material Requisition status change for non-inventory parts?
TIA.