The CDS remained as chairman of the committee and was also recognized as the professional head of the British Armed Forces. In 1964, the post of Chief of the Imperial General Staff was discontinued and the Army was thereafter represented by the Chief of the General Staff. Since then, the only major changes have been the appointment of the Vice-Chief of the Defence Staff to act as a deputy to the CDS and the inclusion of the Commander, Joint Forces Command on the committee. Senior Enlisted Advisor A Senior Enlisted Advisor to the Chiefs of Staff Committee was appointed on 1 November 2018 to provide advice to the committee on the views of Other Ranks. Membership The current membership of the Chiefs of Staff Committee: Role The role of the committee is to provide advice on operational military matters and the preparation and conduct of military operations. See also Defence Council of the United Kingdom Admiralty Board Army Board Air Force Board References External links Ministry of Defence - Chiefs of Staff Military of the United Kingdom United Kingdom Staff (military)