XPS 13 Plus 9320, Outlet, non-touch, matte screen surface?

Is it normal for the non-touch screen model to come with a matte screen surface? It has a cutout on around the camera and IR lenses/LEDs (attached photo), where you can see the glossy screen behind. It looks professionally aligned, so it seems factory installed. But maybe the previous owner (Dell Outlet device) installed a matte screen protector?

 

Any owner with a non-touch screen please could you confirm, thanks