RealityXP GTN650 Floating in Vision in VR Headset

I have a pc setup with X Plane 12 running RealityXP on a RealSimGear GTN650. When I am in VR using a Meta Quest 3, the GTN650 popout window shows up in my vision following the track of the headset. VR is through Virtual Desktop.

I know that the GTN can be moved/resized with the VR controllers, but I would prefer that it remain on the physical RealSimGear unit screen and not show up at all in VR. I was wondering if anyone might have insight into how that could be configured? 

Thanks.