R12 AP Interest Invoices by passes funds check at the time journal is posted

Looking for some information on the following scenario if other also have the same issue:

1. AP Invoice is validated and funds checked
2. AP Invoice generates an AP Interest invoice at the time of Payment batch creation
3. Payment batch does not go through funds validation
4. Invoice batch and Payment batch journals are posted to GL- Interest invoice is part of the Payment batch and GL posting bypasses the fund check