diff --git a/public/docs/ts/latest/guide/testing.jade b/public/docs/ts/latest/guide/testing.jade
index 54f61f369f..7889cb668b 100644
--- a/public/docs/ts/latest/guide/testing.jade
+++ b/public/docs/ts/latest/guide/testing.jade
@@ -518,7 +518,7 @@ a(href="#top").to-top Back to top
   ### The tests
   Jasmine runs this `beforeEach` before each test of which there are two
 +makeExample('testing/ts/app/banner.component.spec.ts', 'tests', 'app/banner.component.spec.ts (tests)')(format='.')
-:markdown
+:marked
   These tests ask the `DebugElement` for the native HTML element to satisfy their expectations.
 
 #detect-changes