Síle de Valera voters to give preference votes for Anti H-Block candidates in the 1981 general election, a comment which caused controversy. She held her Dáil seat until the 1981 general election, when the constituency boundaries were redrawn. She sought re-election in the new constituency of Dublin South. This caused tension within the local Fianna Fáil party, for one of the other candidates, Séamus Brennan, was a prominent opponent of Haughey. De Valera polled relatively well but narrowly failed to be elected, losing to another Fianna Fáil candidate, Niall Andrews. She contested the constituency again at the February 1982 general election, but saw
Éamon de Valera southeastern approaches to the city. After a week of fighting, the order came from Pádraig Pearse to surrender. De Valera was court-martialled, convicted, and sentenced to death, but the sentence was immediately commuted to penal servitude for life. De Valera was among the few republican leaders the British did not execute. It has been argued that his life was saved by four facts. First, he was one of the last to surrender and he was held in a different prison from other leaders, thus his execution was delayed by practicalities. Second, the US Consulate in Dublin made representations before his