I never even though of looking for a hack that removes them. Would anyone care if Konami removed them? They're completely unnecessary.
The first three are too trivial to matter. The last one is paired with the difficult boss encounters, and if you can't remember how to do them you'll die to Death.
I won't miss them. They don't even show up as a thing in Julius mode anyway. Curious how they'll deal with those crystal blocks in the early parts of the game.