diff --git a/compatibility.html b/compatibility.html
index d04e147..60055b4 100644
--- a/compatibility.html
+++ b/compatibility.html
@@ -12,7 +12,6 @@
   <script src="sha1.min.js"></script>
   <script src="jquery.min.js"></script>
   <script src="bootstrap.min.js"></script>
-  <script src="popper.min.js"></script>
   <style>
   html, body {
     height: 95%;