Dragan Čović, president of one of the main Croatian parties in Bosnia, Croatian Democratic Union of Bosnia and Herzegovina (HDZ BiH), said that "all Croatian parties will propose that Bosnia and Herzegovina be divided into three ethnic entities, with Sarajevo as a separate district. Croatian politicians must be the initiators of a new constitution which would guarantee Croats the same rights as to other constituent peoples. Every federal unit would have its legislative, executive and judiciary organs". He claimed the two-entity system is untenable and that Croats have been subject to assimilation and deprived of basic rights in the federation with Bosniaks.