There's one function of my Petzl I'D that I'm having issues with. The little grabber that i circled in the pictures in red frequently prevents me from being able to pull in the slack. I tried taping over the teeth but it still grabs and the tape never stays on long. It doesn't look easy to remove (the other side of the bolt thing that holds it on is covered by the handle). Do you guys that use the I'D have a way to stop this from preventing pulling in slack?