Excise value posting to account document

Hello,

I have an invoice type ZDWR ( Sales return without reference Invoice) in which I want the excise component (Condition Type) to be automatically get posted to Accounting Document when I save the invoice. I had made the changes in pricing control where statistic is check marked and account key is "EXC". Is there any other changes in config ???

Pls advise ...

Thanks in advance

Regds,

Dinesh Sawant