Adding to Panufnik's discomfiture, in the post-war period the government became increasingly interventionist in the arts. As a consequence of events in the Soviet Union, particularly the Zhdanov decree in 1948, it was dictated that composers should follow Soviet Realism, and that musical compositions, like all works of art, should reflect "the realities of Socialist Life". Panufnik later mused on the nebulous nature of Soviet Realism, quoting a Polish joke of the time that it was "like a mosquito: everyone knew it had a prick, but no-one had seen it". In this climate Panufnik, who was not a member of the Communist Party, attempted to tread an acceptable path by composing works based on historical Polish music; to this end he wrote his "Old Polish Suite".