public async Task Test_AuthRemoveTracksFromPlaylist() { var request = new PlaylistTracksRequest() { Tracks = new List <UriRequest>() { new UriRequest() { Uri = "spotify:track:2zzdnRWE3z6QP3FoVlnWHO" } } }; var result = await _client.AuthRemoveTracksFromPlaylistAsync( "7D4Epnvxhc8l6NpooJqYXk", request); Assert.IsTrue(result.Success); }