Alania Airline (Vladikavkaz) has been forced to suspend operations with its Yak-42 on November 16 when its air operator certificate has been cancelled by the Russian civil aviation authority Rosaviatsia. It has also cancelled the AOC of Bylina (BYL/Moscow Vnukovo) operating a fleet of Yak-40s and S-Air (RLS/Moscow Myachkovo) operating a Tu-134 and several business jets.