Add payment -> overpayment credit. Payment removed, credit stays?

[polyglot2]

WHMCS 3.8.1.

 

There's $100 invoice. If I add a payment with transID 'abc123' for $100, and then accidentally add the same payment twice $100, a credit will appear for the client for $100 due to "overpayment".

 

If I then correct the payment by deleting one of the payments, shouldn't WHMCS "debit" the client's credit? Or delete the overpayment credit (if it can track from which payment it came from)?

[hostlonestar]

Try just going into the client and applying the credit to the invoice. Or just have the client apply it to the invoice himself.

[polyglot2]

No, what I meant was, I accidentally added the same payment twice. There is only one actual payment from the client and therefore there should not be any credit. Since I added the payment again, there is now an overpayment credit showing up for the client.

 

The problem is that after I undo my mistake by deleting the extraneous payment (via clicking the red [x] button in the Edit Invoice page), WHMCS doesn't delete the overpayment credit. It should, shouldn't it?

 

Of course I can also delete the client's credit manually, but that's not the question here.