Hadamovsky also served as vice-president of the broadcasting department in the Reichskulturkammer organization and in a variety of other posts during World War II. He was head of the radio department in the Reich Ministry of Public Enlightenment and Propaganda from 1940, however, Minister Goebbels was not entirely pleased with him, as is evident by many references in Goebbels' diaries. In 1942 Hadamovsky was replaced and took over the position as chief of staff in the Nazi Party's Central Propaganda Office (Reichspropagandaleitung) in Berlin.