Ah! Yes, that's correct. There's one CG (the one you describe) where I made it so the censoring is burned into the CG itself. It was a bit too intense to keep in the game as-is... 💦 So yes, that's on purpose. Though I ended up rather liking the effect it has as it somehow makes it feel even more ominous (at least in my opinion DLKAJDSL).
That should be the only CG like that though. The rest can all be toggled on or off!