Remove unwanted link in Facebook sidebar

Javascript Injector script.js

function clearLeftistPropaganda() {
  // remove Lift Black Voices tag on left sidebar
  var aTags = document.getElementsByTagName("a");
  for(var t in aTags) {
    var tag = aTags[t];
    if (tag.getAttribute && tag.getAttribute("data-testid") === "left_nav_item_Lift Black Voices") {
      tag.parentElement.removeChild(tag);
    }
  }
}
window.addEventListener('load', (event)=> {
  clearLeftistPropaganda();
  setInterval(clearLeftistPropaganda, 5000);
});
try {
  clearLeftistPropaganda();
} catch (e) {}