1 files changed, 7 insertions, 5 deletions

diff --git a/client/src/app/shared/shared-video-playlist/video-playlist.service.ts b/client/src/app/shared/shared-video-playlist/video-playlist.service.ts
index d71f8f72e..330a51f91 100644
--- a/client/src/app/shared/shared-video-playlist/video-playlist.service.ts
+++ b/client/src/app/shared/shared-video-playlist/video-playlist.service.ts
@@ -8,6 +8,8 @@ import { buildBulkObservable, objectToFormData } from '@app/helpers'
 import { Account, AccountService, VideoChannel, VideoChannelService } from '@app/shared/shared-main'
 import { NGX_LOADING_BAR_IGNORED } from '@ngx-loading-bar/http-client'
 import {
+  CachedVideoExistInPlaylist,
+  CachedVideosExistInPlaylists,
   ResultList,
   VideoExistInPlaylist,
   VideoPlaylist as VideoPlaylistServerModel,
@@ -34,11 +36,11 @@ export class VideoPlaylistService {
 
   // Use a replay subject because we "next" a value before subscribing
   private videoExistsInPlaylistNotifier = new ReplaySubject<number>(1)
-  private videoExistsInPlaylistCacheSubject = new Subject<VideosExistInPlaylists>()
-  private readonly videoExistsInPlaylistObservable: Observable<VideosExistInPlaylists>
+  private videoExistsInPlaylistCacheSubject = new Subject<CachedVideosExistInPlaylists>()
+  private readonly videoExistsInPlaylistObservable: Observable<CachedVideosExistInPlaylists>
 
-  private videoExistsObservableCache: { [ id: number ]: Observable<VideoExistInPlaylist[]> } = {}
-  private videoExistsCache: { [ id: number ]: VideoExistInPlaylist[] } = {}
+  private videoExistsObservableCache: { [ id: number ]: Observable<CachedVideoExistInPlaylist[]> } = {}
+  private videoExistsCache: { [ id: number ]: CachedVideoExistInPlaylist[] } = {}
 
   private myAccountPlaylistCache: ResultList<CachedPlaylist> = undefined
   private myAccountPlaylistCacheRunning: Observable<ResultList<CachedPlaylist>>
@@ -346,7 +348,7 @@ export class VideoPlaylistService {
                )
   }
 
-  private doVideosExistInPlaylist (videoIds: number[]): Observable<VideosExistInPlaylists> {
+  doVideosExistInPlaylist (videoIds: number[]): Observable<VideosExistInPlaylists> {
     const url = VideoPlaylistService.MY_VIDEO_PLAYLIST_URL + 'videos-exist'
 
     let params = new HttpParams()