[3] The act declared that Poland and Lithuania would be united into a single state with one ruler, one parliament (Great Sejm), one monetary system, and one army.
[4] The separate and independent position of the Grand Duke of Lithuania was eliminated, transferring the title to King of Poland.
[4] The Act attracted only limited support among the Lithuanian nobles, chiefly Voivode of Trakai Jan Jurjewicz Zabrzeziński and Bishop of Vilnius Wojciech Tabor.
[7] Most nobles, including Grand Chancellor Mikołaj Radziwiłł, Bishop of Samogitia Martynas Lintfaras, regent of Navahrudak Albrecht Goštautas, were against the Act.
However, the war with the Grand Duchy of Moscow postponed the Seimas until 1505 and by that time Alexander himself showed much less interest in ratifying the Act.