Second London Naval Treaty
War Order No. 154, along with the "Laconia Order" of 1942, were introduced by the prosecution at the post-war Nuremberg Trial of Grand Admiral Karl Dönitz. In the judgment it was found that by issuing these two orders, he caused Germany to be in breach of the Second London Naval Treaty of 1936. However, as evidence of similar conduct by the Allies was presented at his trial, his sentence was not assessed on the grounds of this breach of international law.