VMA process automation rule 03 - Batch V out of balance for logged vouchers not redistributed to PO

We are using VMA process with Automation Rule = 03 and we have set up R4304010 to create logged vouchers. When running R4304010 for a record with no matches in F43121, the logged voucher is created in F0411 without matching to a Receipt PO as expected but:

1) PSTE field in F0411Z1 is updated to 4 (Match Complete) instead of 2 (Logged voucher created/ready to match) as it should be expected for vouchers only logged but not redistributed to a Receipt PO line

2) The corresponding V batch created runs out of balance when trying to post it as the Preliminary Distribution account for logged vouchers (coming from PP AAI) is Credited/Debited for the same amount as if the voucher was logged and matched to a receipt PO.