Can I move a vm.cfg from one repository to another without shutting down the VM?

I'm in the process of cleaning up my OVMM environment so that the VM file and virtual disks assigned to a VM are all in the same repository (now when creating new VMs we use a clone customizer to make sure that happens). To align a VM I have been shutting down the VM, cloning the VM and using to clone customizer to make sure the VM file and virtual disks are moved to the correct target repository. I have some cases where the virtual disks are in the correct repository but the vm.cfg is not. Is there an easy way to move a vm.cfg from repo A to repo B without shutting down the VM and without screwing up the OVMM DB?