diff --git a/goofy-client/libs/user-settings-shared/src/lib/user-settings.service.ts b/goofy-client/libs/user-settings-shared/src/lib/user-settings.service.ts
index 20fa1ad04f40fece2cd4d5d7b210c34351ec92fb..29ddc9c17fdd4091ba6d76b1518abefac4a90705 100644
--- a/goofy-client/libs/user-settings-shared/src/lib/user-settings.service.ts
+++ b/goofy-client/libs/user-settings-shared/src/lib/user-settings.service.ts
@@ -5,9 +5,8 @@ import { combineLatest, Observable } from 'rxjs';
 import { map, startWith, tap } from 'rxjs/operators';
 import { UserSettingsFacade } from './+state/user-settings.facade';
 import { UserSettings, UserSettingsResource } from './user-settings.model';
-@Injectable({
-	providedIn: 'root',
-})
+
+@Injectable({ providedIn: 'root' })
 export class UserSettingsService {
 
 	constructor(
@@ -15,11 +14,8 @@ export class UserSettingsService {
 		private userProfileService: UserProfileService,
 	) { }
 
-	getUserSettings(): Observable<StateResource<UserSettingsResource>> {
-		const userProfile$ = this.userProfileService.getCurrentUser();
-		const userSetting$ = this.userSettingsFacade.getUserSettings();
-
-		return combineLatest([userProfile$, userSetting$]).pipe(
+	public getUserSettings(): Observable<StateResource<UserSettingsResource>> {
+		return combineLatest([this.userProfileService.getCurrentUser(), this.userSettingsFacade.getUserSettings()]).pipe(
 			tap(([userProfile, userSettings]) => doIfLoadingRequired(userSettings, () => {
 				if (userProfile.resource) {
 					this.userSettingsFacade.loadUserSettings(userProfile.resource);
@@ -30,7 +26,7 @@ export class UserSettingsService {
 		);
 	}
 
-	setUserSettings(userSettings: UserSettings): void {
+	public setUserSettings(userSettings: UserSettings): void {
 		this.userSettingsFacade.setUserSettings(userSettings);
 	}
 }
diff --git a/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.html b/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.html
index 05fd7991e3081860d12f10a6cee4d00e43ee3fd5..7cff27785933adb77a43e9155b796fd3efb9d9d8 100644
--- a/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.html
+++ b/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.html
@@ -1,8 +1,5 @@
-<goofy-client-icon-button-with-spinner
-	icon="settings"
-	toolTip="Einstellungen"
-	[matMenuTriggerFor]="settingsMenu"
->
+<goofy-client-icon-button-with-spinner icon="settings" toolTip="Einstellungen"
+	[matMenuTriggerFor]="settingsMenu">
 </goofy-client-icon-button-with-spinner>
 
 <mat-menu #settingsMenu="matMenu">
diff --git a/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.spec.ts b/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.spec.ts
index 060f014d0d3064ac4b32e385ba1d7d32f464637a..d11f9673e482b3b32a9c60b9f203382028210041 100644
--- a/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.spec.ts
+++ b/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.spec.ts
@@ -4,20 +4,21 @@ import { AppService } from '@goofy-client/app-shared';
 import { mock } from '@goofy-client/test-utils';
 import { IconButtonWithSpinnerComponent } from '@goofy-client/ui';
 import { UserSettingsService } from '@goofy-client/user-settings-shared';
+import { NotificationsSendFor } from 'libs/user-settings-shared/src/lib/user-settings.model';
 import { MockComponent } from 'ng-mocks';
 import { BehaviorSubject } from 'rxjs';
 import { UserSettingsContainerComponent } from './user-settings-container.component';
 import { UserSettingsDarkmodeComponent } from './user-settings-darkmode/user-settings-darkmode.component';
 import { UserSettingsEmailBenachrichtigungComponent } from './user-settings-email-benachrichtigung/user-settings-email-benachrichtigung.component';
 
-const darkModeSubj: BehaviorSubject<boolean> = new BehaviorSubject(false);
-const appService = { ...mock(AppService), getDarkMode: () => darkModeSubj };
-const userSettingsService = mock(UserSettingsService);
-
 describe('UserSettingsContainerComponent', () => {
 	let component: UserSettingsContainerComponent;
 	let fixture: ComponentFixture<UserSettingsContainerComponent>;
 
+	const darkModeSubj: BehaviorSubject<boolean> = new BehaviorSubject(false);
+	const appService = { ...mock(AppService), getDarkMode: () => darkModeSubj };
+	const userSettingsService = { ...mock(UserSettingsService), setUserSettings: jest.fn() };
+
 	beforeEach(async () => {
 		await TestBed.configureTestingModule({
 			imports: [MatMenuModule],
@@ -37,8 +38,10 @@ describe('UserSettingsContainerComponent', () => {
 					useValue: userSettingsService
 				}
 			],
-		}).compileComponents();
+		});
+	});
 
+	beforeEach(() => {
 		fixture = TestBed.createComponent(UserSettingsContainerComponent);
 		component = fixture.componentInstance;
 		fixture.detectChanges();
@@ -47,4 +50,28 @@ describe('UserSettingsContainerComponent', () => {
 	it('should create', () => {
 		expect(component).toBeTruthy();
 	});
+
+	describe('change color mode', () => {
+
+		it('should call app service', () => {
+			component.changeColorMode(true);
+
+			expect(appService.setDarkMode).toHaveBeenCalledWith(true);
+		})
+	})
+
+	describe('change notifications send for', () => {
+
+		it('should call service with ALL', () => {
+			component.changeNotificationsSendFor(true);
+
+			expect(userSettingsService.setUserSettings).toHaveBeenCalledWith({ notificationsSendFor: NotificationsSendFor.ALL });
+		})
+
+		it('should call service with NONE', () => {
+			component.changeNotificationsSendFor(false);
+
+			expect(userSettingsService.setUserSettings).toHaveBeenCalledWith({ notificationsSendFor: NotificationsSendFor.NONE });
+		})
+	})
 });
diff --git a/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.ts b/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.ts
index 08cf8216237caacf0bc2557163953e312b99bb03..3ebe11daa5b45cdd973c475cd500f065bc3581d2 100644
--- a/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.ts
+++ b/goofy-client/libs/user-settings/src/lib/user-settings-container/user-settings-container.component.ts
@@ -3,7 +3,7 @@ import { Component, Inject, OnInit, Renderer2 } from '@angular/core';
 import { AppService, localStorageDark } from '@goofy-client/app-shared';
 import { StateResource } from '@goofy-client/tech-shared';
 import { UserSettingsService } from '@goofy-client/user-settings-shared';
-import { NotificationsSendFor, UserSettingsResource } from 'libs/user-settings-shared/src/lib/user-settings.model';
+import { NotificationsSendFor, UserSettings, UserSettingsResource } from 'libs/user-settings-shared/src/lib/user-settings.model';
 import { Observable, of } from 'rxjs';
 
 @Component({
@@ -50,8 +50,12 @@ export class UserSettingsContainerComponent implements OnInit {
 		this.appService.setDarkMode(darkMode);
 	}
 
-	changeNotificationsSendFor(value: boolean): void {
-		const notificationsSendFor: string = value ? NotificationsSendFor.ALL : NotificationsSendFor.NONE;
-		this.userSettingsService.setUserSettings({ notificationsSendFor });
+	changeNotificationsSendFor(toggleValue: boolean): void {
+		this.userSettingsService.setUserSettings(this.createUserSettings(toggleValue));
 	}
-}
+
+	private createUserSettings(toggleValue: boolean): UserSettings {
+		const notificationsSendFor: NotificationsSendFor = toggleValue ? NotificationsSendFor.ALL : NotificationsSendFor.NONE;
+		return { notificationsSendFor };
+	}
+}
\ No newline at end of file