diff --git a/public/docs/_examples/quickstart/ts/systemjs.config.1.js b/public/docs/_examples/quickstart/ts/systemjs.config.1.js
index be0fddb9ad..9c25cf8c7a 100644
--- a/public/docs/_examples/quickstart/ts/systemjs.config.1.js
+++ b/public/docs/_examples/quickstart/ts/systemjs.config.1.js
@@ -1,3 +1,4 @@
+// #docregion
 /**
  * System configuration for Angular 2 samples
  * Adjust as necessary for your application needs.