@Rob Pitcher I apologize for the delayed response!
Thank you for bringing this to our attention.
Failback support for UEFI boot is present for VMware and Physical machines (https://learn.microsoft.com/en-us/azure/site-recovery/vmware-physical-azure-support-matrix#storage)
Deployment planner missed this. We are working on adding improvements to the Deployment Planner and it is currently on our backlog.
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