RDP type set to Hyper-V will not switch back to No

There seems to be a small bug, v7.5.0.0, I set up a login for a regular RDP session to a Hyper-V server, and then i tried using the Hyper-V in the RDP Type drop-down. It found the GUID of the Hyper-V session and it works fine. But then i tried setting it back to a regular RDP Type Normal and 'ok' out, then when i went back into edit it, i noticed that it was still on Hyper-V as RDP type.
You can switch it to another type of connection - i put it to 'Remote Assisatance', saved it, then edited it again to RDP type connection which defaults it to the Normal.
Not a big one - but something to correct.