Hornet HMD Blanking Glitch

[Lanc3r]

When I start the HMD in the hornet, it flashes up briefly before showing only a crosshair and coordinate relative to the HUD no matter where I look, or whatever symbology setting is used. It works fine when blanking is disabled. Reece mode still works, so it is as if the HMD thinks it is always in the cockpit.