Garage Mode 'My Cars' shows mod cars

When clicking the menu 'my cars' in garage mode, it shows some modded vehicles - that aren't found in my 'vehicle' configurations.

Is there a way to ensure 'my cars' are only the ones in beamng\vehicles, rather than whereever the others come from?
My vehicles: Note the Gavril Vertex mod shown in it's entirety

Now the Vertex mod in my userfolder...

(what's inside models folder)


Since there's no configurations here, I would think that they wouldn't appear in the menu, but it makes the feature almost unusable... : (