Erro Unexpected module 'FotoModule' declared by the module 'FotoModule' at eval

Tenho o seguinte erro, não consegui achar o que seria :(

Error: Error: Unexpected module 'FotoModule' declared by the module 'FotoModule'
        at eval (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:14174:33)
        at Array.forEach (<anonymous>)
        at CompileMetadataResolver.getNgModuleMetadata (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:14161:51)
        at eval (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:14124:52)
        at Array.forEach (<anonymous>)
        at CompileMetadataResolver.getNgModuleMetadata (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:14111:46)
        at RuntimeCompiler._compileComponents (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:16803:49)
        at RuntimeCompiler._compileModuleAndComponents (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:16741:39)
        at RuntimeCompiler.compileModuleAsync (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:16732:23)
        at PlatformRef_._bootstrapModuleWithZone (http://localhost:3000/node_modules/@angular/core/bundles/core.umd.js:6954:29)
    Evaluating http://localhost:3000/app/main.js
    Error loading http://localhost:3000/app/main.js

App.module.ts

import {NgModule} from '@angular/core';
import {BrowserModule} from '@angular/platform-browser';
import {AppComponent} from './app.component';
import {FotoModule} from './foto/foto.module';

@NgModule({
    imports: [BrowserModule, FotoModule],
    declarations: [AppComponent],
    bootstrap: [AppComponent]
})
export class AppModule{}

App.component.ts

import {Component} from '@angular/core';

@Component({
    moduleId: module.id,
    selector: 'app',
    templateUrl: './app.component.html'
})
export class AppComponent{}

Foto.module.ts

import {NgModule} from '@angular/core';
import {FotoComponent} from './foto.component'

@NgModule({
    declarations: [FotoModule],
    exports: [FotoComponent]
})
export class FotoModule{}

Foto.component.ts

import {Component} from '@angular/core';

@Component({
    moduleId: module.id,
    selector: 'foto',
    templateUrl: './foto.component.html'
})
export class FotoComponent{}