Can. 1502
© Libreria Editrice Vaticana Source: vatican.va
§ 1. Lex posterior abrogat priorem aut eidem derogat, si id expresse edicit aut si illi est directe contraria aut totam de integro ordinat legis prioris materiam.
§ 2. Lex iuris communis vero, nisi aliter in ipsa lege expresse cavetur, non derogat legi iuris particularis nec lex iuris particularis pro aliqua Ecclesia sui iuris lata derogat iuri magis particulari in eadem Ecclesia vigenti.
Wording unchanged since the Code took effect in 1991.
Read the whole title TITULUS XXIXDe Lege, de Consuetudine et de Actibus Administrativis 1488–1539