diff --git a/modules/angular2/src/core/linker/interfaces.ts b/modules/angular2/src/core/linker/interfaces.ts
index 654c6ce4b5..232c90df59 100644
--- a/modules/angular2/src/core/linker/interfaces.ts
+++ b/modules/angular2/src/core/linker/interfaces.ts
@@ -225,7 +225,7 @@ export interface DoCheck { doCheck(); }
  * }
  *
  * bootstrap(App).catch(err => console.error(err));
- * * ```
+ * ```
  */
 export interface OnDestroy { onDestroy(); }