diff --git a/src/app/app.component.spec.ts b/src/app/app.component.spec.ts
deleted file mode 100644
index 9510495..0000000
--- a/src/app/app.component.spec.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-import { TestBed, async } from '@angular/core/testing';
-
-import { AppComponent } from './app.component';
-
-describe('AppComponent', () => {
- beforeEach(async(() => {
- TestBed.configureTestingModule({
- declarations: [
- AppComponent
- ],
- }).compileComponents();
- }));
-
- it('should create the app', async(() => {
- const fixture = TestBed.createComponent(AppComponent);
- const app = fixture.debugElement.componentInstance;
- expect(app).toBeTruthy();
- }));
-
- it(`should have as title 'app'`, async(() => {
- const fixture = TestBed.createComponent(AppComponent);
- const app = fixture.debugElement.componentInstance;
- expect(app.title).toEqual('app');
- }));
-
- it('should render title in a h1 tag', async(() => {
- const fixture = TestBed.createComponent(AppComponent);
- fixture.detectChanges();
- const compiled = fixture.debugElement.nativeElement;
- expect(compiled.querySelector('h1').textContent).toContain('Welcome to app!');
- }));
-});
diff --git a/src/index.html b/src/index.html
index 99da8af..f766f5e 100644
--- a/src/index.html
+++ b/src/index.html
@@ -1,31 +1,31 @@
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diff --git a/src/index.prod.html b/src/index.prod.html
index 45d55c6..3a9e0dc 100644
--- a/src/index.prod.html
+++ b/src/index.prod.html
@@ -1,30 +1,30 @@
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