FSX and Simviation Dehavilland prop downloads

I downloaded the 7 plane Dehavilland prop package ands it appears that a luggage cart, cones, wheel chocks and tie-downs fly with the planes. How can I remove them? FSX
Thanks
Chris
Thanks
Chris
Flight Simulator and other chat
https://forums.simviation.com/phpBB3/
https://forums.simviation.com/phpBB3/viewtopic.php?f=16&t=38412