diff --git a/aio/content/guide/dependency-injection-in-action.md b/aio/content/guide/dependency-injection-in-action.md
index 862d1203ad..0b117be78e 100644
--- a/aio/content/guide/dependency-injection-in-action.md
+++ b/aio/content/guide/dependency-injection-in-action.md
@@ -250,7 +250,7 @@ Using a custom provider allows you to provide a concrete implementation for impl
 
 </code-example>
 
-The `factory` function returns the `localStorage` property that is attached to the browser window object. The `Inject` decorator is a constructor parameter used to specify a custom provider of a dependency. This custom provider can now be overridden during testing with a mock API of `localStorage` instead of interactive with real browser APIs.
+The `factory` function returns the `localStorage` property that is attached to the browser window object. The `Inject` decorator is a constructor parameter used to specify a custom provider of a dependency. This custom provider can now be overridden during testing with a mock API of `localStorage` instead of interacting with real browser APIs.
 
 {@a skip}