Juan Carlos met and consulted Franco many times while heir apparent and often took part in official and ceremonial state functions, standing alongside the dictator, much to the anger of hardline republicans and more moderate liberals, who hoped that Franco's death would bring in an era of reform. During 1969–1975, Juan Carlos publicly supported Franco's regime. Although Franco's health worsened during those years, whenever he did appear in public, from state dinners to military parades, it was in Juan Carlos's company. Juan Carlos continued to praise Franco and his government for the economic growth and positive changes in Spain. However, as the years progressed, Juan Carlos began meeting secretly with political opposition leaders and exiles, who were fighting to bring liberal reform to the country. He also had secret conversations with his father over the telephone. Franco, for his part, remained largely oblivious to the prince's actions and denied allegations from his ministers and advisors that Juan Carlos was in any way disloyal to his vision of the regime.