diff --git a/modules/playground/src/template_driven_forms/index.ts b/modules/playground/src/template_driven_forms/index.ts
index f1d03f2007..8a61942382 100644
--- a/modules/playground/src/template_driven_forms/index.ts
+++ b/modules/playground/src/template_driven_forms/index.ts
@@ -42,7 +42,7 @@ function creditCardValidator(c): {[key: string]: boolean} {
 const creditCardValidatorBinding =
     CONST_EXPR(new Provider(NG_VALIDATORS, {useValue: creditCardValidator, multi: true}));
 
-@Directive({selector: '[credit-card]', bindings: [creditCardValidatorBinding]})
+@Directive({selector: '[credit-card]', providers: [creditCardValidatorBinding]})
 class CreditCardValidator {
 }