diff --git a/src/addons/privatefiles/services/privatefiles-helper.ts b/src/addons/privatefiles/services/privatefiles-helper.ts
index e2e69fb86..096ae2e39 100644
--- a/src/addons/privatefiles/services/privatefiles-helper.ts
+++ b/src/addons/privatefiles/services/privatefiles-helper.ts
@@ -24,9 +24,7 @@ import { makeSingleton, Translate } from '@singletons';
 /**
  * Service that provides some helper functions regarding private and site files.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class AddonPrivateFilesHelperProvider {
 
     /**
diff --git a/src/addons/privatefiles/services/privatefiles.ts b/src/addons/privatefiles/services/privatefiles.ts
index 997ec3426..04a0f27e9 100644
--- a/src/addons/privatefiles/services/privatefiles.ts
+++ b/src/addons/privatefiles/services/privatefiles.ts
@@ -25,9 +25,7 @@ const ROOT_CACHE_KEY = 'mmaFiles:';
 /**
  * Service to handle my files and site files.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class AddonPrivateFilesProvider {
 
     // Keep old names for backwards compatibility.
diff --git a/src/core/features/contentlinks/services/contentlinks-helper.ts b/src/core/features/contentlinks/services/contentlinks-helper.ts
index 6ee01013a..1da43ad0a 100644
--- a/src/core/features/contentlinks/services/contentlinks-helper.ts
+++ b/src/core/features/contentlinks/services/contentlinks-helper.ts
@@ -27,9 +27,7 @@ import { Params } from '@angular/router';
 /**
  * Service that provides some features regarding content links.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreContentLinksHelperProvider {
 
     constructor(
diff --git a/src/core/features/course/services/course-helper.ts b/src/core/features/course/services/course-helper.ts
index 17663eb9e..b581aa167 100644
--- a/src/core/features/course/services/course-helper.ts
+++ b/src/core/features/course/services/course-helper.ts
@@ -107,9 +107,7 @@ export type CorePrefetchStatusInfo = {
 /**
  * Helper to gather some common course functions.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreCourseHelperProvider {
 
     protected courseDwnPromises: { [s: string]: { [id: number]: Promise<void> } } = {};
diff --git a/src/core/features/course/services/course-offline.ts b/src/core/features/course/services/course-offline.ts
index 3be751813..b33a12aa8 100644
--- a/src/core/features/course/services/course-offline.ts
+++ b/src/core/features/course/services/course-offline.ts
@@ -21,9 +21,7 @@ import { CoreStatusWithWarningsWSResponse } from '@services/ws';
 /**
  * Service to handle offline data for courses.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreCourseOfflineProvider {
 
     /**
diff --git a/src/core/features/course/services/course.ts b/src/core/features/course/services/course.ts
index 40fa21bce..02bdef195 100644
--- a/src/core/features/course/services/course.ts
+++ b/src/core/features/course/services/course.ts
@@ -41,9 +41,7 @@ const ROOT_CACHE_KEY = 'mmCourse:';
 /**
  * Service that provides some features regarding a course.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreCourseProvider {
 
     static readonly ALL_SECTIONS_ID = -2;
diff --git a/src/core/features/courses/services/courses-helper.ts b/src/core/features/courses/services/courses-helper.ts
index bd91b85d4..b1e7ef96f 100644
--- a/src/core/features/courses/services/courses-helper.ts
+++ b/src/core/features/courses/services/courses-helper.ts
@@ -25,9 +25,7 @@ import { CoreWSExternalFile } from '@services/ws';
 /**
  * Helper to gather some common courses functions.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreCoursesHelperProvider {
 
     /**
diff --git a/src/core/features/courses/services/courses.ts b/src/core/features/courses/services/courses.ts
index 3adb6fc92..dc1414c0d 100644
--- a/src/core/features/courses/services/courses.ts
+++ b/src/core/features/courses/services/courses.ts
@@ -26,9 +26,7 @@ const ROOT_CACHE_KEY = 'mmCourses:';
 /**
  * Service that provides some features regarding lists of courses and categories.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreCoursesProvider {
 
     static readonly SEARCH_PER_PAGE = 20;
diff --git a/src/core/features/emulator/services/capture-helper.ts b/src/core/features/emulator/services/capture-helper.ts
index 5dd6a9659..d282ae4d6 100644
--- a/src/core/features/emulator/services/capture-helper.ts
+++ b/src/core/features/emulator/services/capture-helper.ts
@@ -23,9 +23,7 @@ import { CaptureMediaComponentInputs, CoreEmulatorCaptureMediaComponent } from '
 /**
  * Helper service with some features to capture media (image, audio, video).
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreEmulatorCaptureHelperProvider {
 
     protected possibleAudioMimeTypes = {
diff --git a/src/core/features/fileuploader/services/fileuploader-delegate.ts b/src/core/features/fileuploader/services/fileuploader-delegate.ts
index ec00018ab..8826fece6 100644
--- a/src/core/features/fileuploader/services/fileuploader-delegate.ts
+++ b/src/core/features/fileuploader/services/fileuploader-delegate.ts
@@ -139,9 +139,7 @@ export interface CoreFileUploaderHandlerDataToReturn extends CoreFileUploaderHan
 /**
  * Delegate to register handlers to be shown in the file picker.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreFileUploaderDelegateService extends CoreDelegate<CoreFileUploaderHandler> {
 
     constructor() {
diff --git a/src/core/features/fileuploader/services/fileuploader-helper.ts b/src/core/features/fileuploader/services/fileuploader-helper.ts
index 4d903d7fe..36d2924ec 100644
--- a/src/core/features/fileuploader/services/fileuploader-helper.ts
+++ b/src/core/features/fileuploader/services/fileuploader-helper.ts
@@ -38,9 +38,7 @@ import { CoreWSUploadFileResult } from '@services/ws';
 /**
  * Helper service to upload files.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreFileUploaderHelperProvider {
 
     protected logger: CoreLogger;
diff --git a/src/core/features/fileuploader/services/fileuploader.ts b/src/core/features/fileuploader/services/fileuploader.ts
index e893bed33..58dfa0e7e 100644
--- a/src/core/features/fileuploader/services/fileuploader.ts
+++ b/src/core/features/fileuploader/services/fileuploader.ts
@@ -45,9 +45,7 @@ export interface CoreFileUploaderOptions extends CoreWSFileUploadOptions {
 /**
  * Service to upload files.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreFileUploaderProvider {
 
     static readonly LIMITED_SIZE_WARNING = 1048576; // 1 MB.
diff --git a/src/core/features/login/services/login-helper.ts b/src/core/features/login/services/login-helper.ts
index a8d5a9b13..fbb3be5e1 100644
--- a/src/core/features/login/services/login-helper.ts
+++ b/src/core/features/login/services/login-helper.ts
@@ -40,9 +40,7 @@ import { CoreObject } from '@singletons/object';
 /**
  * Helper provider that provides some common features regarding authentication.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreLoginHelperProvider {
 
     static readonly OPEN_COURSE = 'open_course';
diff --git a/src/core/features/mainmenu/services/home-delegate.ts b/src/core/features/mainmenu/services/home-delegate.ts
index 2f553f9b1..0b407ade5 100644
--- a/src/core/features/mainmenu/services/home-delegate.ts
+++ b/src/core/features/mainmenu/services/home-delegate.ts
@@ -83,9 +83,7 @@ export interface CoreMainMenuHomeHandlerToDisplay extends CoreDelegateToDisplay,
  * Service to interact with plugins to be shown in the main menu. Provides functions to register a plugin
  * and notify an update in the data.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreMainMenuHomeDelegateService extends CoreSortedDelegate<CoreMainMenuHomeHandlerToDisplay, CoreMainMenuHomeHandler> {
 
     protected featurePrefix = 'CoreMainMenuHomeDelegate_';
diff --git a/src/core/features/mainmenu/services/mainmenu-delegate.ts b/src/core/features/mainmenu/services/mainmenu-delegate.ts
index 65290fdfe..37c15b3ee 100644
--- a/src/core/features/mainmenu/services/mainmenu-delegate.ts
+++ b/src/core/features/mainmenu/services/mainmenu-delegate.ts
@@ -95,9 +95,7 @@ export interface CoreMainMenuHandlerToDisplay extends CoreDelegateToDisplay, Cor
  * Service to interact with plugins to be shown in the main menu. Provides functions to register a plugin
  * and notify an update in the data.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreMainMenuDelegateService extends CoreSortedDelegate<CoreMainMenuHandlerToDisplay, CoreMainMenuHandler> {
 
     protected featurePrefix = 'CoreMainMenuDelegate_';
diff --git a/src/core/features/mainmenu/services/mainmenu.ts b/src/core/features/mainmenu/services/mainmenu.ts
index de6696757..42a9a51b0 100644
--- a/src/core/features/mainmenu/services/mainmenu.ts
+++ b/src/core/features/mainmenu/services/mainmenu.ts
@@ -25,9 +25,7 @@ import { makeSingleton } from '@singletons';
 /**
  * Service that provides some features regarding Main Menu.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreMainMenuProvider {
 
     static readonly NUM_MAIN_HANDLERS = 4;
diff --git a/src/core/features/search/services/search-history.service.ts b/src/core/features/search/services/search-history.service.ts
index f660a5aca..32600c206 100644
--- a/src/core/features/search/services/search-history.service.ts
+++ b/src/core/features/search/services/search-history.service.ts
@@ -22,9 +22,7 @@ import { makeSingleton } from '@singletons';
 /**
  * Service that enables adding a history to a search box.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreSearchHistoryProvider {
 
     protected static readonly HISTORY_LIMIT = 10;
diff --git a/src/core/features/settings/services/settings-delegate.ts b/src/core/features/settings/services/settings-delegate.ts
index e9872e02c..c708ad16e 100644
--- a/src/core/features/settings/services/settings-delegate.ts
+++ b/src/core/features/settings/services/settings-delegate.ts
@@ -63,9 +63,7 @@ export type CoreSettingsHandlerToDisplay = CoreDelegateToDisplay & CoreSettingsH
  * Service to interact with addons to be shown in app settings. Provides functions to register a plugin
  * and notify an update in the data.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreSettingsDelegateService extends CoreSortedDelegate<CoreSettingsHandlerToDisplay, CoreSettingsHandler> {
 
     constructor() {
diff --git a/src/core/features/settings/services/settings-helper.ts b/src/core/features/settings/services/settings-helper.ts
index cc462ba2c..3b253a3d5 100644
--- a/src/core/features/settings/services/settings-helper.ts
+++ b/src/core/features/settings/services/settings-helper.ts
@@ -48,9 +48,7 @@ export const enum CoreColorScheme {
 /**
  * Settings helper service.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreSettingsHelperProvider {
 
     protected syncPromises: { [s: string]: Promise<void> } = {};
diff --git a/src/core/features/sitehome/services/sitehome.ts b/src/core/features/sitehome/services/sitehome.ts
index 614e3087b..98ddf2a8d 100644
--- a/src/core/features/sitehome/services/sitehome.ts
+++ b/src/core/features/sitehome/services/sitehome.ts
@@ -35,9 +35,7 @@ export enum FrontPageItemNames {
 /**
  * Service that provides some features regarding site home.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreSiteHomeProvider {
 
     /**
diff --git a/src/core/features/tag/services/tag-area-delegate.ts b/src/core/features/tag/services/tag-area-delegate.ts
index 6b69ad6de..8ef4cca71 100644
--- a/src/core/features/tag/services/tag-area-delegate.ts
+++ b/src/core/features/tag/services/tag-area-delegate.ts
@@ -46,9 +46,7 @@ export interface CoreTagAreaHandler extends CoreDelegateHandler {
 /**
  * Delegate to register tag area handlers.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreTagAreaDelegateService extends CoreDelegate<CoreTagAreaHandler> {
 
     protected handlerNameProperty = 'type';
diff --git a/src/core/features/tag/services/tag-helper.ts b/src/core/features/tag/services/tag-helper.ts
index b363cfad7..5219d08cf 100644
--- a/src/core/features/tag/services/tag-helper.ts
+++ b/src/core/features/tag/services/tag-helper.ts
@@ -19,9 +19,7 @@ import { CoreDomUtils } from '@services/utils/dom';
 /**
  * Service with helper functions for tags.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreTagHelperProvider {
 
     /**
diff --git a/src/core/features/tag/services/tag.ts b/src/core/features/tag/services/tag.ts
index eaf86d774..9cdca6790 100644
--- a/src/core/features/tag/services/tag.ts
+++ b/src/core/features/tag/services/tag.ts
@@ -23,9 +23,7 @@ const ROOT_CACHE_KEY = 'CoreTag:';
 /**
  * Service to handle tags.
  */
-@Injectable({
-    providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class CoreTagProvider {
 
     static readonly SEARCH_LIMIT = 150;