I keep this "Kill sticky" bookmarklet in Favorites for hotkey activation https://github.com/t-mart/kill-sticky https://github.com/t-mart/kill-sticky and hit it

I keep this "Kill sticky" bookmarklet in Favorites for hotkey activation https://github.com/t-mart/kill-sticky https://github.com/t-mart/kill-sticky and hit it immediately when a page shows a modal, or to delete a fixed header that is making paging with the space bar suck. Worked perfect on this page.