Political analysts suggested that the legitimization of the All-Belarusian People's Assembly (previously created by Lukashenko, but had no constitutional powers), which would become an important governing body, is the main change in the Constitution.[1][5] Several political analysts suggested that Lukashenko can become both the head of the All-Belarusian People's Assembly and president simultaneously, and/or can join the body after his presidency to have influence over his successor(s).[5] Amendments returned the two-term limitation for president (cancelled by Lukashenko in 2004), but this limit would start only after the referendum, likely allowing Lukashenko to rule until 2035.[6] Another new clause noted by political analysts is complete legal immunity for former presidents for actions carried out while in office[5][verification needed] and permanent membership of any former president in the Council of the Republic (upper house of parliament).[5] Other changes included defining of marriage as the "union of a man and a woman".[7] Another change is that to be eligible for the presidency, one must now be a citizen of Belarus who has lived in the country for at least 20 years (up from 10 years), and individuals who have held, or hold, dual citizenship or residency permits in foreign countries would be disqualified from running for office.[8]