Accounting setup: how to create accounting with negative sign for RECP_REVERSE event

Hi all.We need to create accounting lines with negative sign for receipt reversal.RECP_CREATE

CASH    100 (Dr)

UNAPP               100 (Cr)

RECP_REVERSE

CASH     -100 (Dr)

UNAPP                -100 (Cr)

 

instead of

 

RECP_REVERSE

CASH                    100 (Cr)

UNAPP      100 (Dr)

I've found note Doc ID 1315158.1 but the given solution doesn't work in case when event of receipt creation and reversal both unaccounted.