Set value for subsidiary on Payment using Go to record

hi experts,
I used function Go to record by workflow, I have a custom record as ‘Payment request’, i set up work flow to direct to creat Payment, but i don’t associate subsidiary’s customer from ‘Payment request’ to Payment ( I can set value Customer, but subsidiary is not, i have to select customer again on Payment, in this, Subsidiary display data what is associate with customer on ‘Payment request’ ). ( i did same with Customer deposit and I can set value Subsidiary for this transaction). Anyone know why?