There are several wrong routes in whatever database is being used for many airlines, especially for flights to and from the USA.
A current example:
AIC191 is passing over the Albany VOR right now. The route shows as VOMM-VABB-EDDF. Can't be.
According to FlightAware, the actual route is EDDF-KEWR. This is consistent with the aircraft's location, direction, and altitude.