The AC meter was added as a feature in the firmware for the CerboxGX a while ago for the ET112. I change my energy meter role from Grid meter to AC meter for testing purpose on the CerboGX. When finnished testing I changed it back to Grid meter, but now I have an offline AC meter in the VMR portal. If I delete it with the Delete device button, it will reappear, even if the CerboGX is offline. Is there any other way to delete this missing device from Device list in VRM portal?