These Regulations revoke and replace (see regulation 5) the Civil Aviation (Investigation of Air Accidents and Incidents) Regulations 1996 (S.I. 1996/2798) and the Civil Aviation (Investigation of Military Air Accidents at Civil Aerodromes) Regulations 2005 (S.I. 2005/2693). They make consequential amendments to the Reporting of Injuries, Diseases and Dangerous Occurrences Regulations 2013 (S.I. 2013/1471) (“RIDDOR”) in order to ensure that injuries arising from air accidents which are required to be notified to the Air Accidents Investigation Branch continue to be excluded from the relevant notification and reporting requirements in RIDDOR.