Yessir, you are correct in what the sheet says. However, I had a friend in similar circumstances as yours who used that process to loosen the retention somewhat.
Snowballz advice to give it a bit and see if it breaks in a bit on its own is also sound. With retention issues, a little dab will do ya.
".45ACP, because it's just silly to have to shoot something twice." - Anon
"Professionals are predictable, but the world is full of amateurs." - Murphy