Hide Vonovia from immowelt - Vonovia nicht auf Immowelt anzeigen lassen

script.js

// ==UserScript==
// @name         Hide Vonovia
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://www.immowelt.de/liste/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=immowelt.de
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    function hideBlacklistedProviders() {
        const providerName = document.querySelectorAll('div[class^="ProviderName-"] > span, div[class^="providerName-"] > span');
        const blacklist = ["Vonovia"];

        //console.log("Hiding blacklisted providers", blacklist);

        providerName.forEach(span => {
            const text = span.textContent.toLowerCase();
            for (const blacklistItem of blacklist) {
                if (text.includes(blacklistItem.toLowerCase())) {
                    // remove list item
                    let currentElement = span;
                    while (currentElement.parentElement) {
                        currentElement = currentElement.parentElement;
                        if (currentElement.classList && currentElement.classList.value.match(/^EstateItem-/)) {
                            currentElement.style.display = "none";
                            break;
                        }
                    }
                    break;
                }
            }
        });

    }

    hideBlacklistedProviders();

    setInterval(hideBlacklistedProviders, 500);
})();