Antonio's brother Francesco had sided with the Spanish and split the conclave and it was his negotiations that resulted in Pamphili's election. The final deal in Pamphili's favour included an agreement, designed by the brothers for their own benefit, that the new Pope would allow the Barberini to keep the titles, land and fortunes they had amassed under Pope Urban VIII's reign. Mazarin became so angry because of Antonio's attitude that he deprived him of the protectorate of the Kingdom of France. However, the conflict was of short duration and both cardinals quickly reconciled with each other.