Tried your solution didnt work, the problem is as followning 1. when I remove the persone id`s the truck shows in the ingame menu. <personel> <unit id="Staffelfuhrer Wardorf"> <defaultcount value="1" /> </unit> <unit id="Feuerwehrmann Wardorf" /> </personnel> 2. When I add them back again the truck disapears. <personel> <unit id="Staffelfuhrer Wardorf"> <defaultcount value="1" /> </unit> <unit id="Feuerwehrmann Wardorf" /> </personnel>