In 2003, he was elected to the Knesset on Labour's list, and served as head of the committee on foreign workers, as well as chairing the lobbies for enlisted soldiers and the West Bank barrier. He retained his seat in the 2006 elections and served as head of the West Bank barrier lobby. He retained his seat in the 2006 elections, but resigned from the Knesset on 30 June 2008, stating that he was "not willing to be part of a political reality in which basic values are trampled upon, such as leading by example, ethics, and integrity". He was replaced by Leon Litinski.