Yep. They just cover the slits in the fabric. On mine they had slots cut into them rather than holes drilled through them for the tie rod to go through. Easy enough to re-manufacture if you break one. As Loren said, you will probably need to remove a lot of staples, in order to swing the assembly out from under the side deck. If I remember correctly there was not much clearance on mine even when the tie rod was fully screwed down.
I had so much core damage that I entirely removed the headliner in this area on both side of the deck and replaced in kind with new vinyl after repairing. Getting the new headliner tensioned properly to eliminate wrinkles was a real pain and I wasn't fully successful, so if you can avoid damaging it you'll be ahead of the game. Good luck