Nvidia license server issues

hi ,we face some issues to register license server
previously we have apply a trial license with account A
then now we have purchase the license and redeem the license with account B
when we want to add license server, it not allow where duplicate MAC address is being registered
any method to delete register MAC address from account A ? so that we can register to account B

You should ask this question on the grid forums.

https://gridforums.nvidia.com/default/board/119/nvidia-virtual-gpu-forums/

grid webchat helpdesk ask me post here,
Will post there ,Thank You