diff --git a/modules/@angular/router/src/router.ts b/modules/@angular/router/src/router.ts
index 7fcc1a57bd..6ecd69e274 100644
--- a/modules/@angular/router/src/router.ts
+++ b/modules/@angular/router/src/router.ts
@@ -227,7 +227,7 @@ export class Router {
    *
    * router.createUrlTree([{segmentPath: '/one/two'}]);
    *
-   * // create /team/33/(user/11//aux:chat)
+   * // create /team/33/(user/11//right:chat)
    * router.createUrlTree(['/team', 33, {outlets: {primary: 'user/11', right: 'chat'}}]);
    *
    * // remove the right secondary node