The Kuala Lumpur International Airport Aerotrain services between the main terminal and satellite building were halted Friday night due to immediate corrective maintenance, said Malaysia Airports.

Owing to a fault in the maintenance works, Malaysia Airports in a Twitter post confirmed that shuttle buses between these two points have been used to ferry passengers.

Hundreds of passengers were affected by the disruption with a majority of them had reportedly spent over an hour for the trains to arrive.