sentences:  This may be because UPyD has defended common positions with Spanish nationalism like the fact of denying the existence of differentiated nations in the state by stating that "the Spanish nation is the only nation that exists in Spain", the recovery by law of place names in Spanish of provinces, cities, municipalities and geographic features in the autonomous communities with co-official language, the amendment of the Spanish Constitution so that there isn't any distinction between nationalities and regions and Gibraltar's restitution to Spanish sovereignty.Also, former president José Luis Rodríguez Zapatero criticized UPyD because, in his opinion, centralism has caused even more inequality than the current autonomic state and he pointed out that equality shouldn't be confused with uniformity.The PP's member Ignacio González, despite admitting his agreement on issues such as the anti-terrorist policy and territorial integrity, has placed UPyD on the far-left of the political spectrum.