And that’s because the Nazis were National Socialists.
Can’t have the world realize that the Nazis and the communists were two peas in the same pod.
Fascists tried to rid themselves of the “socialist” moniker, but Mussolini kept talking about “social justice” and wealth redistribution, not to mention denying the existence of God.
No difference between fascists and communists; after all, Mussolini was a communist.