facebook-sidebar-cleaner.js

// ==UserScript==
// @name         Facebook Sidebar Cleaner
// @namespace    https://junookyo.blogspot.com/
// @version      0.1
// @description  Remove useless section on Sidebar
// @author       Juno_okyo
// @match        https://www.facebook.com/*
// @grant        none
// ==/UserScript==

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(document.addEventListener("DOMContentLoaded",c,!1),window.addEventListener("load",c,!1)):(document.attachEvent("onreadystatechange",h),window.attachEvent("onload",c)),g=!0))}})("docReady",window);(function(){docReady(function(){var b=document.getElementById("pagelet_canvas_nav_content");null!==b&&b.remove()})})();