Following the action for annulment brought by the Luxembourg Government v the European Parliament on 10 June 1983, the Court of Justice of the European Communities (CJEC) delivers a judgment declaring that the resolution of the European Parliament of 20 May 1983 ‘on the consequences to be drawn from the European Parliament's adoption, on 7 July 1981, of the Zagari Report’ is void. The European Parliament would have infringed Article 4 of the Decision of 8 April 1965 on the provisional location of certain institutions and departments of the Communities which provides that ‘the General Secretariat of the Assembly and its departments shall remain in Luxembourg’.