Nicolae Ceaușescu had a major influence on modern-day Romanian populist rhetoric. In his final years, he had begun to rehabilitate the image of pro-Nazi dictator Ion Antonescu. Although Antonescu's image was never a fully official myth in Ceaușescu's time, after his overthrow politicians such as Corneliu Vadim Tudor have coupled the images of the two leaders into their versions of a national Pantheon. The conflict with Hungary over the treatment of the Magyar minority in Romania had several unusual aspects: not only was it a vitriolic argument between two officially Socialist states, it also marked the moment when Hungary, a state behind the Iron Curtain, appealed to the Organisation for Security and Co-operation in Europe for sanctions to be taken against Romania. This meant that the later 1980s were marked by a pronounced anti-Hungarian discourse, which owed more to nationalist tradition than to Marxism, and the ultimate isolation of Romania on the world stage.