namespace instead of the entire Istio mesh, you can replace all occurrences of istio-system with the given namespace.</p><h2 id="cleanup">Cleanup</h2><ul><li><p>Remove the rate limit configuration:</p><div class="language-bash highlighter-rouge"><div class="highlight"><pre class="highlight"><code>istioctl delete <span class="nt">-f</span> ratelimit-handler.yaml
istioctl delete <span class="nt">-f</span> ratelimit-rule.yaml
</code></pre></div></div></li><li><p>Remove the application routing rules:</p><div cl