Use old ID

source

@@ -2607,7 +2607,7 @@ a.setAttribute('href', 'https://example.com/'); // change the content attribute
       data-x-href="https://fetch.spec.whatwg.org/#fetch-controller">fetch controller</dfn> and its
       associated:
       <ul class="brief">
-       <li><dfn data-x="fetch-controller-conclude" data-x-href="https://fetch.spec.whatwg.org/#fetch-controller-conclude">conclude</dfn></li>
+       <li><dfn data-x="fetch-controller-conclude" data-x-href="https://fetch.spec.whatwg.org/#finalize-and-report-timing">conclude</dfn></li>
        <li><dfn data-x="fetch-controller-abort" data-x-href="https://fetch.spec.whatwg.org/#fetch-controller-abort">abort</dfn></li>
        <li><dfn data-x="fetch-controller-terminate" data-x-href="https://fetch.spec.whatwg.org/#fetch-controller-terminate">terminate</dfn></li>
       </ul>