In May 2011, several members of parliament threatened to initiate impeachment proceedings against Ahmadinejad after his merger of eight government ministries and the firing of three ministers without parliament's consent. According to the Majles news website, MP Mohammad Reza Bahonar stated, "legal purging starts with questions, which lead to warnings and end with impeachment." On 25 May, parliament voted to investigate another allegation, that Ahmadinejad had committed election irregularities by giving cash to up to nine million Iranians before the 2009 presidential elections. The vote came within hours after the allegations appeared in several popular conservative news sites associated with supreme leader Ali Khamenei, suggesting the supreme leader supported the investigation. The disputes were seen as part of the clash between Ahmadinejad and other conservatives and former supporters, including supreme leader Khamenei, over what the conservatives see as Ahmadinejad's confrontational policies and abuse of power.