The Text
A judicial officer shall not be removed from his office or appointment before his age of retirement except in the case of the Chief Justice of Nigeria, President of the Court of Appeal, Chief Judge of the Federal High Court, Chief Judge of the High Court of the Federal Capital Territory, Chief Judge of a State, Grand Kadi of a Sharia Court of Appeal, President of a Customary Court of Appeal, by the President acting on an address supported by two-thirds majority of the Senate.
Source · Constitution of the Federal Republic of Nigeria, 1999, as amended · §292