diff --git a/polymer-ts/polymer-ts-tests.ts b/polymer-ts/polymer-ts-tests.ts
new file mode 100644
index 0000000000..5e4e42df26
--- /dev/null
+++ b/polymer-ts/polymer-ts-tests.ts
@@ -0,0 +1,38 @@
+/// <reference path="./polymer-ts.d.ts"/>
+
+namespace Components {
+
+	export class TestComponent extends polymer.Base {
+
+		public field: string = 'foo';
+		public is: string;
+		
+		constructor() {
+			super();
+			this.is = 'test-test';
+		}
+
+        public ready(): void {
+			console.log('ready');
+			this.async(() => {
+				console.log('delayed');	
+			}, 500);
+        }
+	}
+
+	polymer.createElement(TestComponent);
+	
+	@component('test-annotated')
+	export class AnnotatedComponent extends polymer.Base {
+
+		public field: string = 'xx';
+		
+		constructor() {
+			super();
+		}
+
+        public ready(): void {
+			console.log('annotated ready');
+        }
+	}
+}
diff --git a/polymer-ts/polymer-ts.d.ts b/polymer-ts/polymer-ts.d.ts
index cd96dfe21a..c00c0ce1a0 100644
--- a/polymer-ts/polymer-ts.d.ts
+++ b/polymer-ts/polymer-ts.d.ts
@@ -1,8 +1,3 @@
-// Type definitions for PolymerTS 0.1.17
-// Project: https://github.com/nippur72/PolymerTS
-// Definitions by: Louis Grignon <https://github.com/lgrignon/>
-// Definitions: https://github.com/borisyankov/DefinitelyTyped
-
 declare module polymer {
     class PolymerBase extends HTMLElement {
         $: any;
@@ -93,7 +88,7 @@ declare module polymer {
         type?: any;
         value?: any;
         reflectToAttribute?: boolean;
-        readonly?: boolean;
+        readOnly?: boolean;
         notify?: boolean;
         computed?: string;
         observer?: string;