 All the appointments were of his own partisans, which robbed the senatorial aristocracy of its prestige, and made the Senate increasingly subservient to him.To minimise the risk that another general might attempt to challenge him, Caesar passed a law that subjected governors to term limits.In 46 BC, Caesar gave himself the title of "Prefect of the Morals", which was an office that was new only in name, as its powers were identical to those of the "censors".