I have also had this on occasion - usually for flights I have cancelled, but occasionally for entirely random flights...never seems to have any other implications.


I have also had totally made-up bookings appear in the MMB section on the app and BA website - for example a trip to New York turned up (albeit with no e-ticket...hilariously due to depart from LHR one morning within about 12 hours of a real BA booking having landed me in Kuala Lumpur...so even had the booking been true, BA's IT could have worked out I could not possibly have been there.


Very weird, but never seems to have any further implications.