Remove stylesheet links
diff --git a/tc39/spec.html b/tc39/spec.html
index 3eabcd0..6a5fc7f 100644
--- a/tc39/spec.html
+++ b/tc39/spec.html
@@ -1,9 +1,6 @@
<!doctype html>
<meta charset="utf8">
<title>SIMD.js specification v0.9</title>
-<link rel="stylesheet" href="https://bterlson.github.io/ecmarkup/elements.css">
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.4/styles/github.min.css">
-<script src="ecmarkup.js"></script>
<h1>SIMD.js specification v0.9</h1>
<emu-intro id="intro">
<h1>Introduction</h1>
