理事会2004年3月22日决定修改关于捷克共和国、爱沙尼亚共和国、塞浦路斯共和国、拉脱维亚共和国、立陶宛共和国、匈牙利共和国、马耳他共和国、波兰共和国加入条件的法律，斯洛文尼亚共和国和斯洛伐克共和国以及在共同农业政策改革后对欧盟成立条约的调整

Council Decision of 22 March 2004 adapting the Act concerning the conditions of accession of the Czech Republic, the Republic of Estonia, the Republic of Cyprus, the Republic of Latvia, the Republic of Lithuania, the Republic of Hungary, the Republic of Malta, the Republic of Poland, the Republic of Slovenia and the Slovak Republic and the adjustments to the Treaties on which the European Union is founded, following the reform of the common agricultural policy