diff --git a/src/components/misc/Markdown.astro b/src/components/misc/Markdown.astro
index e3a21280..38e315a0 100644
--- a/src/components/misc/Markdown.astro
+++ b/src/components/misc/Markdown.astro
@@ -17,8 +17,6 @@ const className = Astro.props.class
   const observer = new MutationObserver(addPreCopyButton);
   observer.observe(document.body, { childList: true, subtree: true });
   
-  document.addEventListener("DOMContentLoaded", addPreCopyButton);
-
   function addPreCopyButton() {
     observer.disconnect();