The Corleonesi began to win over allies amongst other Mafia Families. Amongst those who aligned themselves with the Corleonesi were Palermo bosses Giuseppe Calò (boss of Porta Nuova), Filippo Marchese (boss of Corso Dei Mille) and Rosario Riccobono (boss of Partanna Mondello). In 1978, Riina managed to have Badalamenti expelled from the Commission, accused of having organised the assassination of Francesco Madonia (boss of Vallelunga and ally of the Corleonesi) and subsequently exiled from the Mafia and Sicily altogether. His place was taken by Ciaculli Godfather Michele "The Pope" Greco, who was also aligned with Riina. Greco, like Calò, Marchese and Riccobono, kept his alliance secret from the likes of Bontade and Inzerillo.