diff --git a/aio/content/guide/language-service.md b/aio/content/guide/language-service.md
index 688d8dd537..d603c1bba8 100644
--- a/aio/content/guide/language-service.md
+++ b/aio/content/guide/language-service.md
@@ -168,6 +168,8 @@ yarn
 
 yarn install
 
+```
+
 When Angular sees this dev dependency, it provides the language service in the WebStorm environment.
 WebStorm then gives you colorization inside the template and autocomplete in addition to the Angular Language Service.
 
diff --git a/aio/content/guide/set-document-title.md b/aio/content/guide/set-document-title.md
index 79eece3569..641ea52f2d 100644
--- a/aio/content/guide/set-document-title.md
+++ b/aio/content/guide/set-document-title.md
@@ -7,7 +7,7 @@
 Your app should be able to make the browser title bar say whatever you want it to say.
 This cookbook explains how to do it.
 
-应用程序应该能让浏览器标题栏显示你想让它显示的内容。本文会解释怎么做。
+你的应用应该能让浏览器标题栏显示你想让它显示的内容。本文会解释怎么做。
 
 See the <live-example name="set-document-title"></live-example>.