diff --git a/public/docs/_examples/testing/ts/app/dashboard/dashboard-hero.component.spec.ts b/public/docs/_examples/testing/ts/app/dashboard/dashboard-hero.component.spec.ts
index 0ae563a831..347cc654c4 100644
--- a/public/docs/_examples/testing/ts/app/dashboard/dashboard-hero.component.spec.ts
+++ b/public/docs/_examples/testing/ts/app/dashboard/dashboard-hero.component.spec.ts
@@ -86,7 +86,7 @@ describe('DashboardHeroComponent when inside a test host', () => {
   }));
 
   beforeEach(() => {
-    // create TestHosComponent instead of DashboardHeroComponent
+    // create TestHostComponent instead of DashboardHeroComponent
     fixture  = TestBed.createComponent(TestHostComponent);
     testHost = fixture.componentInstance;
     heroEl   = fixture.debugElement.query(By.css('.hero')); // find hero