You're correct. I remembered incorrectly.

Fascists can't understand most satire and mockery of their beliefs unless the satire offends their sensibilities. Most fascists are naive children who are all about aesthetics. So long as the satirical fascists look cool or seem dangerous, they'll use the iconography unironically.

It's why Republicans use "Born in the USA" or "Fortunate Son" at their conventions to represent patriotism, despite those songs being scathing criticisms of America. The songs sound uplifting to contrast the dark lyrics, making them great works of art. However, Republicans are the sort of people Curt Cobain sings about in the song "In Bloom." They barely ever dig beyond the surface layer. It's almost required to unironically hold their worldview.