However, he remains under guard at the farmhouse because of Taliban threats to his life.
Musharraf has also been granted bail in three other cases over the 2007 assassination of former premier Benazir Bhutto, the killing of Baloch nationalist leader Akbar Bugti in a 2006 military operation and the imposition of emergency in 2007.
He was arrested soon after he returned to Pakistan in March after years of self-exile to contest the general election.
A court subsequently barred him from contesting polls for life.
