Delete vMA If you intend to deploy a newer version of vMA, or if you no longer need vMA, you can delete the vMA virtual machine. Important If you delete vMA without removing all servers, the vi‑admin and vi‑user users remain on the target ESXi hosts. The next time you add the host to a vMA instance, vMA creates a user name with a different numeric extension. To delete the vMA virtual machine 1 Remove all vMA target servers you added. See Remove Target Servers from vMA. 2 Shut down vMA. 3 Power off the virtual machine by using the vSphere Client. 4 In the vSphere Client, right-click the virtual machine and select Delete from Disk.