BUR #2769 has been approved by @evazion.
remove implication tiltrotor -> aircraft
About a quarter of the tiltrotor posts arent what danbooru consider aircrafts. They are mechanical wings or mecha musume or not attached to a vehicle.
Also since there is only 30 posts it seems like an unnecessary implication in the first place.
And yes, I realise that a tiltrotor is defined as an aircraft. Wikipedia doesnt need to consider mechas and weird girl-machine hybrids.
EDIT: The bulk update request #2769 (forum #167354) has been approved by @evazion.
Updated by DanbooruBot