Unable to update line and distribution code combination in paid invoice

​Summary:

Invoice imported with two different legal entity segments​ in invoice line level and it was validated, paid in Fusion AP. But failed in subledger with an error.

Error: There are no intercompany receivables accounts defined for the from legal entity abc and the to legal entity xyz

There are no intercompany payables accounts defined for the from legal entity xyz and the to legal entity abc.

As per business, they don't want to set the intercompany accounts. We tried the "Allow adjustments to paid invoices" under manage invoice option task but still it wont allow us to update​ the code combination. What are the other options to update the code combination without voiding the payment? Any way to update the code combination segment alone ?