Balance Confirmations form is not showing correct id

Credit Memo has been created arsenic a travel up of the Invoice, and that is the crushed wherefore the strategy displays the Invoice ID alternatively of Credit Memo ID.
For Credit Memos created arsenic a travel up of Customer Invoices the strategy volition ever amusement the Invoice ID successful the Balance Confirmation PDF.

If the Credit Memo is not created arsenic a travel up of an invoice, past strategy displays the Credit Memo ID successful the Balance Confirmation PDF.