diff --git a/angular/test/testapp/src/index.html b/angular/test/testapp/src/index.html
index e8a5c0472a..31a9e1dd54 100644
--- a/angular/test/testapp/src/index.html
+++ b/angular/test/testapp/src/index.html
@@ -7,6 +7,8 @@
+
+
diff --git a/angular/test/testapp/src/polyfills.ts b/angular/test/testapp/src/polyfills.ts
index d310405a68..3823eb097c 100644
--- a/angular/test/testapp/src/polyfills.ts
+++ b/angular/test/testapp/src/polyfills.ts
@@ -14,11 +14,10 @@
* Learn more in https://angular.io/docs/ts/latest/guide/browser-support.html
*/
-/***************************************************************************************************
- * BROWSER POLYFILLS
- */
+// BROWSER POLYFILLS
+// ---------------------------------------------------------------------------------
-/** IE9, IE10 and IE11 requires all of the following polyfills. **/
+// IE9, IE10 and IE11 requires all of the following polyfills.
// import 'core-js/es6/symbol';
// import 'core-js/es6/object';
// import 'core-js/es6/function';
@@ -40,41 +39,26 @@
/** IE10 and IE11 requires the following for the Reflect API. */
// import 'core-js/es6/reflect';
-
-/** Evergreen browsers require these. **/
+// Evergreen browsers require these.
// Used for reflect-metadata in JIT. If you use AOT (and only Angular decorators), you can remove.
import 'core-js/es7/reflect';
-
-/**
- * Web Animations `@angular/platform-browser/animations`
- * Only required if AnimationBuilder is used within the application and using IE/Edge or Safari.
- * Standard animation support in Angular DOES NOT require any polyfills (as of Angular 6.0).
- **/
+// Required to support Web Animations `@angular/platform-browser/animations`.
+// Needed for: All but Chrome, Firefox and Opera. https://caniuse.com/#feat=web-animation
// import 'web-animations-js'; // Run `npm install --save web-animations-js`.
+// Zone JS is required by Angular itself.
+import 'zone.js/dist/zone'; // Included with Angular CLI.
+
+// APPLICATION IMPORTS
+// ------------------------------------------------------------------------
+
/**
- * By default, zone.js will patch all possible macroTask and DomEvents
- * user can disable parts of macroTask/DomEvents patch by setting following flags
+ * Date, currency, decimal and percent pipes.
+ * Needed for: All but Chrome, Firefox, Edge, IE11 and Safari 10
*/
-
- // (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
- // (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
- // (window as any).__zone_symbol__BLACK_LISTED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
-
- /*
- * in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
- * with the following flag, it will bypass `zone.js` patch for IE/Edge
- */
-// (window as any).__Zone_enable_cross_context_check = true;
-
-/***************************************************************************************************
- * Zone JS is required by default for Angular itself.
- */
-import 'zone.js/dist/zone'; // Included with Angular CLI.
-
-
-
-/***************************************************************************************************
- * APPLICATION IMPORTS
+// import 'intl'; // Run `npm install --save intl`.
+/**
+ * Need to import at least one locale-data with intl.
*/
+// import 'intl/locale-data/jsonp/en';