G/L account not changing when clarification list is processed

Hi Experts,

I would like to know how to handle following scenario

When we post payment using payment lot - suppose account was not right - that posting goes to clarification account.

But the problem is when we clarify that payment and post it to correct account, still the G/L account associated with that posting remains the same that we have for clarification.

Expectation is when we clarify that payment - G/L account should change to the one for Cash in transit.

There is field in FPCPL transaction which should G/L account - but that field is not editable for someone to manually change it.

Any suggessions/inputs are greatly appreciated.

Thanks,

Suhas