diff --git a/aio/content/guide/routing-with-urlmatcher.md b/aio/content/guide/routing-with-urlmatcher.md
index 39fcf49612..6951e16536 100644
--- a/aio/content/guide/routing-with-urlmatcher.md
+++ b/aio/content/guide/routing-with-urlmatcher.md
@@ -48,12 +48,12 @@ Using the Angular CLI, create a new application, _angular-custom-route-match_. I
 1. In your code editor, locate the file, `profile.component.html` and replace
    the placeholder content with the following HTML.
 
-   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.html" header="routing-with-urlmatcher/src/app/profile/profile.component.html"></code-example>
+   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.html" header="src/app/profile/profile.component.html"></code-example>
 
 1. In your code editor, locate the file, `app.component.html` and replace
    the placeholder content with the following HTML.
-    
-   <code-example path="routing-with-urlmatcher/src/app/app.component.html" header="routing-with-urlmatcher/src/app/app.component.html"></code-example>
+
+   <code-example path="routing-with-urlmatcher/src/app/app.component.html" header="src/app/app.component.html"></code-example>
 
 ## Configure your routes for your application
 
@@ -63,21 +63,21 @@ With your application framework in place, you next need to add routing capabilit
 
 1. Add an `import` statement for Angular's `RouterModule` and `UrlMatcher`.
 
-   <code-example path="routing-with-urlmatcher/src/app/app.module.ts" header="routing-with-urlmatcher/src/app/app.module.ts" region="import"></code-example>
+   <code-example path="routing-with-urlmatcher/src/app/app.module.ts" header="src/app/app.module.ts" region="import"></code-example>
 
 1. In the imports array, add a `RouterModule.forRoot([])` statement.
 
-   <code-example path="routing-with-urlmatcher/src/app/app.module.ts" header="routing-with-urlmatcher/src/app/app.module.ts" region="imports-array"></code-example>
+   <code-example path="routing-with-urlmatcher/src/app/app.module.ts" header="src/app/app.module.ts" region="imports-array"></code-example>
 
 1. Define the custom route matcher by adding the following code to the `RouterModule.forRoot()` statement.
 
-   <code-example path="routing-with-urlmatcher/src/app/app.module.ts" header="routing-with-urlmatcher/src/app/app.module.ts" region="matcher"></code-example>
+   <code-example path="routing-with-urlmatcher/src/app/app.module.ts" header="src/app/app.module.ts" region="matcher"></code-example>
 
 This custom matcher is a function that performs the following tasks:
 
 * The matcher verifies that the array contains only one segment.
 * The matcher employs a regular expression to ensure that the format of the username is a match.
-* If there is a match, the function returns the entire URL, defining a `username` route parameter as a substring of the path. 
+* If there is a match, the function returns the entire URL, defining a `username` route parameter as a substring of the path.
 * If there isn't a match, the function returns null and the router continues to look for other routes that match the URL.
 
 <div class="is-helpful">
@@ -94,19 +94,19 @@ With the custom matcher in place, you now need to subscribe to the route paramet
 
 1. Add an `import` statement for Angular's `ActivatedRoute` and `ParamMap`.
 
-   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.ts" header="routing-with-urlmatcher/src/app/profile/profile.component.ts" region="activated-route-and-parammap"></code-example>
+   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.ts" header="src/app/profile/profile.component.ts" region="activated-route-and-parammap"></code-example>
 
 1. Add an `import` statement for RxJS `map`.
 
-   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.ts" header="routing-with-urlmatcher/src/app/profile/profile.component.ts" region="rxjs-map"></code-example>
+   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.ts" header="src/app/profile/profile.component.ts" region="rxjs-map"></code-example>
 
 1. Subscribe to the `username` route parameter.
 
-   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.ts" header="routing-with-urlmatcher/src/app/profile/profile.component.ts" region="subscribe"></code-example>
+   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.ts" header="src/app/profile/profile.component.ts" region="subscribe"></code-example>
 
 1. Inject the `ActivatedRoute` into the component's constructor.
 
-   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.ts" header="routing-with-urlmatcher/src/app/profile/profile.component.ts" region="activatedroute"></code-example>
+   <code-example path="routing-with-urlmatcher/src/app/profile/profile.component.ts" header="src/app/profile/profile.component.ts" region="activatedroute"></code-example>
 
 ## Test your custom URL matcher