Hi Darkleith and thank you for contributing :-)
 have noticed that you used aeroway=hanger or building=hangar, not in this but in other changes, which are exclusively related to aeroplanes or aero industry for storage or building planes or parts for them.
https://wiki.openstreetmap.org/wiki/Tag:aeroway%3Dhangar
I think you tried to set an industrial or commercial shelter or setup to make or storage. In that case, i suggest choosing builing=yes or building=commercial and man_made=works
Let me know any doubt
Thanks 
Javier