diff --git a/packages/compiler/src/jit/compiler.ts b/packages/compiler/src/jit/compiler.ts
index b503dcf773..ff8636c2dc 100644
--- a/packages/compiler/src/jit/compiler.ts
+++ b/packages/compiler/src/jit/compiler.ts
@@ -91,7 +91,7 @@ export class JitCompiler {
       } else {
         const summary = entry as CompileTypeSummary;
         this._summaryResolver.addSummary(
-            {symbol: summary.type.reference, metadata: null, type: summary})
+            {symbol: summary.type.reference, metadata: null, type: summary});
       }
     }
   }
diff --git a/packages/core/test/linker/jit_summaries_integration_spec.ts b/packages/core/test/linker/jit_summaries_integration_spec.ts
index f3a85f6185..dded12c530 100644
--- a/packages/core/test/linker/jit_summaries_integration_spec.ts
+++ b/packages/core/test/linker/jit_summaries_integration_spec.ts
@@ -229,10 +229,11 @@ export function main() {
 
       const overwrittenValue = {};
 
-      TestBed.overrideProvider(SomeDep, {useFactory: () => overwrittenValue, deps: []});
+      const fixture =
+          TestBed.overrideProvider(SomeDep, {useFactory: () => overwrittenValue, deps: []})
+              .configureTestingModule({providers: [SomeDep], imports: [SomeModule]})
+              .createComponent(SomePublicComponent);
 
-      const fixture = TestBed.configureTestingModule({providers: [SomeDep], imports: [SomeModule]})
-                          .createComponent(SomePublicComponent);
       expect(fixture.componentInstance.dep).toBe(overwrittenValue);
     });
 
diff --git a/packages/core/testing/src/test_bed.ts b/packages/core/testing/src/test_bed.ts
index 006d74c26d..f71f4f6648 100644
--- a/packages/core/testing/src/test_bed.ts
+++ b/packages/core/testing/src/test_bed.ts
@@ -163,8 +163,8 @@ export class TestBed implements Injector {
   static overrideProvider(token: any, provider: {
     useFactory: Function,
     deps: any[],
-  }): void;
-  static overrideProvider(token: any, provider: {useValue: any;}): void;
+  }): typeof TestBed;
+  static overrideProvider(token: any, provider: {useValue: any;}): typeof TestBed;
   static overrideProvider(token: any, provider: {
     useFactory?: Function,
     useValue?: any,
@@ -503,7 +503,7 @@ export class TestBed implements Injector {
   overrideTemplateUsingTestingModule(component: Type<any>, template: string) {
     this._assertNotInstantiated('overrideTemplateUsingTestingModule', 'override template');
 
-    @Component({selector: 'empty', template: template})
+    @Component({selector: 'empty', template})
     class OverrideComponent {
     }
 
diff --git a/packages/platform-browser/test/testing_public_spec.ts b/packages/platform-browser/test/testing_public_spec.ts
index e0abb0319f..62e22ec307 100644
--- a/packages/platform-browser/test/testing_public_spec.ts
+++ b/packages/platform-browser/test/testing_public_spec.ts
@@ -752,15 +752,15 @@ export function main() {
                   /Cannot override template when the test module has already been instantiated/);
         });
 
-        it('should reset overrides when the testing modules is resetted', () => {
+        it('should reset overrides when the testing module is resetted', () => {
           @Component({selector: 'comp', template: 'a'})
           class MyComponent {
           }
 
           TestBed.overrideTemplateUsingTestingModule(MyComponent, 'b');
-          TestBed.resetTestingModule();
 
-          const fixture = TestBed.configureTestingModule({declarations: [MyComponent]})
+          const fixture = TestBed.resetTestingModule()
+                              .configureTestingModule({declarations: [MyComponent]})
                               .createComponent(MyComponent);
           expect(fixture.nativeElement).toHaveText('a');
         });
diff --git a/tools/public_api_guard/core/testing.d.ts b/tools/public_api_guard/core/testing.d.ts
index 68b635427f..bb02e167ee 100644
--- a/tools/public_api_guard/core/testing.d.ts
+++ b/tools/public_api_guard/core/testing.d.ts
@@ -118,10 +118,10 @@ export declare class TestBed implements Injector {
     static overrideProvider(token: any, provider: {
         useFactory: Function;
         deps: any[];
-    }): void;
+    }): typeof TestBed;
     static overrideProvider(token: any, provider: {
         useValue: any;
-    }): void;
+    }): typeof TestBed;
     static overrideTemplate(component: Type<any>, template: string): typeof TestBed;
     static overrideTemplateUsingTestingModule(component: Type<any>, template: string): typeof TestBed;
     /** @experimental */ static resetTestEnvironment(): void;