What shouldn't be on the model

So I've been removing the purity seals and some of the chest logos on my Marines to fit their look from a lore state, but I'm curious if that should include terminator shoulder and leg emblems. They seem like something that breaks the Carcaradon look of found gear, but idk. I plan to start adding the ball shaped bolts soon and want to know if these break lore. What do you think?