I'm not sure what you are reporting. If you would like to see AI planes, it's nothing we have any control over it, since AI planes will only read the AFCAD of the scenery to check the parking sizes, so it's really something for the original scenery developers.
If, instead, you are discussing about our GSX program, which doesn't allow you to service a particular airplane on a particular gate of a scenery, saying the "parking is too small", because the info from the original AFCAD that comes with the scenery says so, then it's something you CAN fix, and is of course explained in the GSX manual, when the "Max Allowable Wingspan" parameter of the parking customization file is discussed.