Neither does the Supreme Court[1]. Prorogation is different in that it is not a proceeding of Parliament, but imposed upon them by the usage of the prerogative

Neither does the Supreme Court[1]. Prorogation is different in that it is not a proceeding of Parliament, but imposed upon them by the usage of the prerogative powers. [1] It is forbidden from doing so by the Bill of Rights 1688: That the Freedome of Speech and Debates or Proceedings in Parlyament ought not to be impeached or questioned in any Court or Place out of Parlyament.