Lady Jane Grey, Queen of England (disputed) - Source: Wikipedia.org "Parliament Privy Council overrides the Kings Decision"???

Source: Wikipedia.org
"Parliament Privy Council overrides the Kings Decision"???
King Edward VI had named Lady Jane as his successor, the laws of succession, as ratified by Parliament in 1543,had established the line as going to Mary and then Elizabeth, and the king had no right to change the succession without the consent of Parliament.