PC Chemitz Route Turntable Near Dresden Has Extra Track Underneath

I just thought I would share this with you. I was playing the Double Header Railpool freight scenario on Chapter 7. I was nosing about with the camera and came across the turntable.

As the train was driving I jumped into the 8 cam, left the train to do its thing (not safe at all ) and thought I'd see if the turn table worked. I managed via the 8 cam to turn it on and spin it and then noticed this. I guess the turntable was laid over some place holder track.

Not a biggy but thought you'd appreciate as you sweep up on the route