Split cost center not working during Invoice payment for Limit PO

Hi Gurus,

We have a scenario where we have created SRM Limit PO for two different cost centers in 80-20 ratio. But while doing MIRO for the same material, the total amount is distributed 50-50 to each cost centers.refer the below screenshot -

Our requirement is that during invoice too cost centers should be credited as per the split percentage (for ex 80-20).

We are able to edit the amount manually but it doesn't work automatically. Is there any setting in ECC that needs to be changed to achieve this functionality?

Thanks in advance.

BR,

Saurabh