diff --git a/examples/layout.pug b/examples/layout.pug
index 912d3248..17a7cc96 100644
--- a/examples/layout.pug
+++ b/examples/layout.pug
@@ -6,7 +6,6 @@ html(lang='en-GB')
     title= title
     meta(name='viewport' content='width=device-width, initial-scale=1')
     link(rel='stylesheet' href='/examples/styles.scss')
-    script(src='https://polyfill.io/v3/polyfill.min.js?features=default%2Ces2018%2Ces2015%2Ces2016%2Ces2017%2Ces2019%2CNodeList.prototype.forEach' crossorigin='anonymous')
   body
     include side_bar
     main