How to group WHT amount in payment document

Hello,

I have a scenario for WHT posting during payment. I have a vendor invoice and credit memo (vendor liable to WHT). When I make payment to vendor, below are the line items in payment document.

38 Vendor 1000-

40 WHT 10

25 Vendor 2000

50 WHT 20-

50 CIT 990-

Would it be possible to get single vendor line with 1000 and single WHT line with 10- when we do payment through F110?

Please advise.

Thanks

Amar