diff --git a/theme/layouts/default.hbs b/theme/layouts/default.hbs
index 9f60c2a4..dfdd1565 100644
--- a/theme/layouts/default.hbs
+++ b/theme/layouts/default.hbs
@@ -72,7 +72,6 @@
                         {{> toc.root}}
                     {{/each}}
                 </ul>
-                <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-4963807055498900" data-ad-host="ca-host-pub-1012064661720050" data-ad-format="auto" data-full-width-responsive="true" data-override-format="true" data-page-url="https://pantip.com"></ins><script>(adsbygoogle = window.adsbygoogle || []).push({ });</script>
             </nav>
         </div>
     </div>