 In December 1938 these were exchanged for Hawker Hurricanes, when the squadron came under Squadron Leader Edward Mortlock Donaldson.It operated throughout the Second World War, flying with Hawker Hurricanes, Boulton Paul Defiants and later de Havilland Mosquitoes, disbanding on 10 October 1946 at RAF Weston Zoyland.The squadron was reformed again at RAF Leuchars, Scotland on 15 September 1951 as a night fighter unit, initially operating De Havilland Vampire NF.10s and later Gloster Meteor NF.11s.