Imran Khan, Pakistan's prime minister, was dismissed from office on Sunday after a no-confidence resolution against him was approved by a vote of 174-0.
This is the first time that a no-confidence resolution against a Pakistani prime minister has succeeded.
Speaker Asad Qaiser, who was to preside over the Supreme Court-ordered vote, quit before it.
Khan, defiant, claims he is fighting to maintain the country's sovereignty and has rallied his supporters to take to the streets to defy his opponents.