5 files changed, 4 insertions, 19 deletions

diff --git a/client/src/app/shared/guards/can-deactivate-guard.service.ts b/client/src/app/shared/guards/can-deactivate-guard.service.ts
index c038a5c0e..e2a79e8c4 100644
--- a/client/src/app/shared/guards/can-deactivate-guard.service.ts
+++ b/client/src/app/shared/guards/can-deactivate-guard.service.ts
@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core'
-import { ActivatedRouteSnapshot, CanDeactivate, RouterStateSnapshot } from '@angular/router'
+import { CanDeactivate } from '@angular/router'
 import { Observable } from 'rxjs'
 import { ConfirmService } from '../../core/index'
 import { I18n } from '@ngx-translate/i18n-polyfill'
@@ -15,11 +15,7 @@ export class CanDeactivateGuard implements CanDeactivate<CanComponentDeactivate>
     private i18n: I18n
   ) { }
 
-  canDeactivate (component: CanComponentDeactivate,
-    currentRoute: ActivatedRouteSnapshot,
-    currentState: RouterStateSnapshot,
-    nextState: RouterStateSnapshot
-  ) {
+  canDeactivate (component: CanComponentDeactivate) {
     const result = component.canDeactivate()
     const text = result.text || this.i18n('All unsaved data will be lost, are you sure you want to leave this page?')
 
diff --git a/client/src/app/shared/overview/overview.service.ts b/client/src/app/shared/overview/overview.service.ts
index 097079e6d..98dba2d97 100644
--- a/client/src/app/shared/overview/overview.service.ts
+++ b/client/src/app/shared/overview/overview.service.ts
@@ -5,7 +5,6 @@ import { forkJoin, Observable, of } from 'rxjs'
 import { VideosOverview as VideosOverviewServer, peertubeTranslate } from '../../../../../shared/models'
 import { environment } from '../../../environments/environment'
 import { RestExtractor } from '../rest/rest-extractor.service'
-import { RestService } from '../rest/rest.service'
 import { VideosOverview } from '@app/shared/overview/videos-overview.model'
 import { VideoService } from '@app/shared/video/video.service'
 import { ServerService } from '@app/core'
@@ -18,7 +17,6 @@ export class OverviewService {
   constructor (
     private authHttp: HttpClient,
     private restExtractor: RestExtractor,
-    private restService: RestService,
     private videosService: VideoService,
     private serverService: ServerService
   ) {}
diff --git a/client/src/app/shared/rest/rest-extractor.service.ts b/client/src/app/shared/rest/rest-extractor.service.ts
index 0d5b6d6f3..6492aa66d 100644
--- a/client/src/app/shared/rest/rest-extractor.service.ts
+++ b/client/src/app/shared/rest/rest-extractor.service.ts
@@ -11,9 +11,7 @@ export class RestExtractor {
   constructor (
     private router: Router,
     private i18n: I18n
-  ) {
-    // empty
-  }
+  ) { }
 
   extractDataBool () {
     return true
diff --git a/client/src/app/shared/user-subscription/subscribe-button.component.ts b/client/src/app/shared/user-subscription/subscribe-button.component.ts
index ba7acf69a..b5873a2ee 100644
--- a/client/src/app/shared/user-subscription/subscribe-button.component.ts
+++ b/client/src/app/shared/user-subscription/subscribe-button.component.ts
@@ -1,7 +1,4 @@
 import { Component, Input, OnInit } from '@angular/core'
-import { AuthService } from '@app/core'
-import { RestExtractor } from '@app/shared/rest'
-import { RedirectService } from '@app/core/routing/redirect.service'
 import { UserSubscriptionService } from '@app/shared/user-subscription/user-subscription.service'
 import { VideoChannel } from '@app/shared/video-channel/video-channel.model'
 import { NotificationsService } from 'angular2-notifications'
@@ -20,9 +17,6 @@ export class SubscribeButtonComponent implements OnInit {
   subscribed: boolean
 
   constructor (
-    private authService: AuthService,
-    private restExtractor: RestExtractor,
-    private redirectService: RedirectService,
     private notificationsService: NotificationsService,
     private userSubscriptionService: UserSubscriptionService,
     private i18n: I18n
diff --git a/client/src/app/shared/video-caption/video-caption.service.ts b/client/src/app/shared/video-caption/video-caption.service.ts
index 08fd61265..a1838ab16 100644
--- a/client/src/app/shared/video-caption/video-caption.service.ts
+++ b/client/src/app/shared/video-caption/video-caption.service.ts
@@ -3,7 +3,7 @@ import { HttpClient } from '@angular/common/http'
 import { Injectable } from '@angular/core'
 import { forkJoin, Observable, of } from 'rxjs'
 import { peertubeTranslate, ResultList } from '../../../../../shared'
-import { RestExtractor, RestService } from '../rest'
+import { RestExtractor } from '../rest'
 import { VideoService } from '@app/shared/video/video.service'
 import { objectToFormData, sortBy } from '@app/shared/misc/utils'
 import { VideoCaptionEdit } from '@app/shared/video-caption/video-caption-edit.model'
@@ -15,7 +15,6 @@ export class VideoCaptionService {
   constructor (
     private authHttp: HttpClient,
     private serverService: ServerService,
-    private restService: RestService,
     private restExtractor: RestExtractor
   ) {}