diff --git a/src/js/main.js b/src/js/main.js
index fd45b9c..36d6c26 100644
--- a/src/js/main.js
+++ b/src/js/main.js
@@ -2,19 +2,6 @@ import "../css/default.css"
 
 // @ts-check
 
-// document.addEventListener("DOMContentLoaded", () => {
-//   var mathElements = document.querySelectorAll(".math.inline, .math.display")
-//   mathElements.forEach(function (element) {
-//     var tex = element.textContent
-//     var displayMode = element.classList.contains("display")
-//     var renderedMath = katex.renderToString(tex, {
-//       displayMode: displayMode,
-//       throwOnError: false,
-//     })
-//     element.innerHTML = renderedMath
-//   })
-// })
-//
 const prefersDark = window.matchMedia("(prefers-color-scheme: dark)").matches
 const themeSystem = () => {
   if (prefersDark) {