Transfer Stock

Dear all,

when we are going to pass transaction FROM one branch plant TO another branch plant using P4113 Application and document type is AL, when transfer Stock from 9999 to 8888 the GL Transaction is OK in debit and credit transaction, but  when we Transfer back to  8888 to 9999

it is not considering the FROM and TO branch plant and just passing Debit Entry only for both FROM and TO Branch Plant.

Somebody can help us? why it is happening?

thanks