Only after the signing had taken place was Castellano informed of the additional clauses that had been presented by General Campbell to another Italian general, Zanussi, who had also been in Cassibile since 31 August.
După semanare, Castellano a fost informat că generalul Campbell a prezentat clauze suplimentare unui alt general, Zanussi, care se afla la Cassibile încă de pe 31 august.