There's major issues at some of the UK's airports tonight as some of the systems have gone down used to process passengers.
A nationwide issue with Border Force e-Gates has caused significant disruption.
Staff at Gatwick, Heathrow and Manchester are all helping out while officials try to fix the issue.
A London Gatwick spokesperson said: “Some passengers may experience delays at immigration due to a nationwide issue with UK Border Force e-gates. Our staff are working with UK Border Force - who operate passport control including the e-gates - to provide assistance to passengers where necessary.”
UPDATE: 08/05/2024 10:01
The Home Office says passport control e-gates are back online at Gatwick, and everything is running normally now.