Invoice payment won't match to invoice due to MYOB fee

Hi, I have a couple of invoice payments in my bank transaction feed that I can't match to their respective invoices because of the myob fee subtracted.   MYOB has already recorded a payment against the invoice for the full amount which I can't remove.  Customers had previously been paying the MYOB fee so this has not been an issue before.  I thought I had removed the option for online payments but a couple slipped through on older invoices.  

If anyone could advise me on how to match the payments, it would be much appreciated.  Thanks