diff --git a/dev/boot.js b/dev/boot.js
index 395cf5263..1f051dc84 100644
--- a/dev/boot.js
+++ b/dev/boot.js
@@ -18,7 +18,6 @@ const
 			script.onload = () => resolve();
 			script.onerror = () => reject(new Error('Failed loading ' + src));
 			script.src = src;
-//			script.async = true;
 			doc.head.append(script);
 		});
 	};