I would have to disagree! When it's closer to the body, especially on the wing part, they tend to break it all the way to the skin area where the base does not fall off properly leaving the bird unable to molt! That's why I suggested in pulling!!! Some birds will kept chewing on the shaft all the way to the base. I've seen it happen way too many times. I had a vet pull my macaw's wing feathers out because of it. It was in there for 2 years before I met a vet that was willing to do it. I've done it to my other birds in the past, but I wasn't about to attempt it on my macaw as it is harder to do. I've owned 100's of birds in the past, so that I would have to disagree!