Prime Minister of Pakistan departure of Pervez Musharraf allowed Asif Zardari to become President. In 2010, the XVIII Amendment to the Constitution of Pakistan was passed to reverse the XVII amendment; it returned the country to being a parliamentary democratic republic. In addition, the XVIII Amendment removed all powers of the presidency to dissolve the Parliament unilaterally and sweep away the powers amassed by the former presidents Pervez Musharraf and Zia-ul-Haq to maintain a delicate check and balance. Following a contempt of court case, the Supreme Court permanently disqualified Prime Minister Yousuf Raza Gillani. Originally, the PPP nomination was Makhdoom Shahbuddin, but he was
Prime Minister of the Palestinian National Authority and Nabil Shaath, the Deputy Prime Minister, became Acting Prime Minister. However, Shaath lost that position nine days later when Qurei returned to office. Hamas decisively won the PLC election held on 25 January 2006. Qurei resigned, but at the request of President Abbas remained as interim Prime Minister until 19 February 2006. Ismail Haniyeh of Hamas was nominated Prime Minister on 16 February 2006 and the new government was formally presented to Abbas on 20 February and the government led by Haniyeh was sworn in on 29 March 2006. However, the struggle for power between President Abbas and the