diff --git a/MediaBrowser.Controller/Library/Profiler.cs b/MediaBrowser.Controller/Library/Profiler.cs
deleted file mode 100644
index 583fd73c3a..0000000000
--- a/MediaBrowser.Controller/Library/Profiler.cs
+++ /dev/null
@@ -1,85 +0,0 @@
-#nullable disable
-
-using System;
-using System.Diagnostics;
-using System.Globalization;
-using Microsoft.Extensions.Logging;
-
-namespace MediaBrowser.Controller.Library
-{
-    /// <summary>
-    /// Class Profiler.
-    /// </summary>
-    public class Profiler : IDisposable
-    {
-        /// <summary>
-        /// The name.
-        /// </summary>
-        private readonly string _name;
-
-        /// <summary>
-        /// The stopwatch.
-        /// </summary>
-        private readonly Stopwatch _stopwatch;
-
-        /// <summary>
-        /// The _logger.
-        /// </summary>
-        private readonly ILogger<Profiler> _logger;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="Profiler" /> class.
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <param name="logger">The logger.</param>
-        public Profiler(string name, ILogger<Profiler> logger)
-        {
-            this._name = name;
-
-            _logger = logger;
-
-            _stopwatch = new Stopwatch();
-            _stopwatch.Start();
-        }
-
-        /// <summary>
-        /// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
-        /// </summary>
-        public void Dispose()
-        {
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        /// <summary>
-        /// Releases unmanaged and - optionally - managed resources.
-        /// </summary>
-        /// <param name="dispose"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
-        protected virtual void Dispose(bool dispose)
-        {
-            if (dispose)
-            {
-                _stopwatch.Stop();
-                string message;
-                if (_stopwatch.ElapsedMilliseconds > 300000)
-                {
-                    message = string.Format(
-                        CultureInfo.InvariantCulture,
-                        "{0} took {1} minutes.",
-                        _name,
-                        ((float)_stopwatch.ElapsedMilliseconds / 60000).ToString("F", CultureInfo.InvariantCulture));
-                }
-                else
-                {
-                    message = string.Format(
-                        CultureInfo.InvariantCulture,
-                        "{0} took {1} seconds.",
-                        _name,
-                        ((float)_stopwatch.ElapsedMilliseconds / 1000).ToString("#0.000", CultureInfo.InvariantCulture));
-                }
-
-                _logger.LogInformation(message);
-            }
-        }
-    }
-}
diff --git a/MediaBrowser.Model/Querying/EpisodeQuery.cs b/MediaBrowser.Model/Querying/EpisodeQuery.cs
deleted file mode 100644
index 56a7f33201..0000000000
--- a/MediaBrowser.Model/Querying/EpisodeQuery.cs
+++ /dev/null
@@ -1,75 +0,0 @@
-#nullable disable
-#pragma warning disable CS1591
-
-using System;
-
-namespace MediaBrowser.Model.Querying
-{
-    public class EpisodeQuery
-    {
-        public EpisodeQuery()
-        {
-            Fields = Array.Empty<ItemFields>();
-        }
-
-        /// <summary>
-        /// Gets or sets the user identifier.
-        /// </summary>
-        /// <value>The user identifier.</value>
-        public string UserId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the season identifier.
-        /// </summary>
-        /// <value>The season identifier.</value>
-        public string SeasonId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the series identifier.
-        /// </summary>
-        /// <value>The series identifier.</value>
-        public string SeriesId { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether this instance is missing.
-        /// </summary>
-        /// <value><c>null</c> if [is missing] contains no value, <c>true</c> if [is missing]; otherwise, <c>false</c>.</value>
-        public bool? IsMissing { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether this instance is virtual unaired.
-        /// </summary>
-        /// <value><c>null</c> if [is virtual unaired] contains no value, <c>true</c> if [is virtual unaired]; otherwise, <c>false</c>.</value>
-        public bool? IsVirtualUnaired { get; set; }
-
-        /// <summary>
-        /// Gets or sets the season number.
-        /// </summary>
-        /// <value>The season number.</value>
-        public int? SeasonNumber { get; set; }
-
-        /// <summary>
-        /// Gets or sets the fields.
-        /// </summary>
-        /// <value>The fields.</value>
-        public ItemFields[] Fields { get; set; }
-
-        /// <summary>
-        /// Gets or sets the start index.
-        /// </summary>
-        /// <value>The start index.</value>
-        public int? StartIndex { get; set; }
-
-        /// <summary>
-        /// Gets or sets the limit.
-        /// </summary>
-        /// <value>The limit.</value>
-        public int? Limit { get; set; }
-
-        /// <summary>
-        /// Gets or sets the start item identifier.
-        /// </summary>
-        /// <value>The start item identifier.</value>
-        public string StartItemId { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Querying/MovieRecommendationQuery.cs b/MediaBrowser.Model/Querying/MovieRecommendationQuery.cs
deleted file mode 100644
index b800f5de5f..0000000000
--- a/MediaBrowser.Model/Querying/MovieRecommendationQuery.cs
+++ /dev/null
@@ -1,47 +0,0 @@
-#nullable disable
-#pragma warning disable CS1591
-
-using System;
-
-namespace MediaBrowser.Model.Querying
-{
-    public class MovieRecommendationQuery
-    {
-        public MovieRecommendationQuery()
-        {
-            ItemLimit = 10;
-            CategoryLimit = 6;
-            Fields = Array.Empty<ItemFields>();
-        }
-
-        /// <summary>
-        /// Gets or sets the user identifier.
-        /// </summary>
-        /// <value>The user identifier.</value>
-        public string UserId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the parent identifier.
-        /// </summary>
-        /// <value>The parent identifier.</value>
-        public string ParentId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the item limit.
-        /// </summary>
-        /// <value>The item limit.</value>
-        public int ItemLimit { get; set; }
-
-        /// <summary>
-        /// Gets or sets the category limit.
-        /// </summary>
-        /// <value>The category limit.</value>
-        public int CategoryLimit { get; set; }
-
-        /// <summary>
-        /// Gets or sets the fields.
-        /// </summary>
-        /// <value>The fields.</value>
-        public ItemFields[] Fields { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Querying/UpcomingEpisodesQuery.cs b/MediaBrowser.Model/Querying/UpcomingEpisodesQuery.cs
deleted file mode 100644
index 2cf0f0d5f8..0000000000
--- a/MediaBrowser.Model/Querying/UpcomingEpisodesQuery.cs
+++ /dev/null
@@ -1,64 +0,0 @@
-#nullable disable
-#pragma warning disable CS1591
-
-using System;
-using MediaBrowser.Model.Entities;
-
-namespace MediaBrowser.Model.Querying
-{
-    public class UpcomingEpisodesQuery
-    {
-        public UpcomingEpisodesQuery()
-        {
-            EnableImageTypes = Array.Empty<ImageType>();
-        }
-
-        /// <summary>
-        /// Gets or sets the user id.
-        /// </summary>
-        /// <value>The user id.</value>
-        public string UserId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the parent identifier.
-        /// </summary>
-        /// <value>The parent identifier.</value>
-        public string ParentId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the start index. Use for paging.
-        /// </summary>
-        /// <value>The start index.</value>
-        public int? StartIndex { get; set; }
-
-        /// <summary>
-        /// Gets or sets the maximum number of items to return.
-        /// </summary>
-        /// <value>The limit.</value>
-        public int? Limit { get; set; }
-
-        /// <summary>
-        /// Gets or sets the fields to return within the items, in addition to basic information.
-        /// </summary>
-        /// <value>The fields.</value>
-        public ItemFields[] Fields { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether [enable images].
-        /// </summary>
-        /// <value><c>null</c> if [enable images] contains no value, <c>true</c> if [enable images]; otherwise, <c>false</c>.</value>
-        public bool? EnableImages { get; set; }
-
-        /// <summary>
-        /// Gets or sets the image type limit.
-        /// </summary>
-        /// <value>The image type limit.</value>
-        public int? ImageTypeLimit { get; set; }
-
-        /// <summary>
-        /// Gets or sets the enable image types.
-        /// </summary>
-        /// <value>The enable image types.</value>
-        public ImageType[] EnableImageTypes { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Sync/SyncCategory.cs b/MediaBrowser.Model/Sync/SyncCategory.cs
deleted file mode 100644
index 1248c2f739..0000000000
--- a/MediaBrowser.Model/Sync/SyncCategory.cs
+++ /dev/null
@@ -1,22 +0,0 @@
-#pragma warning disable CS1591
-
-namespace MediaBrowser.Model.Sync
-{
-    public enum SyncCategory
-    {
-        /// <summary>
-        /// The latest.
-        /// </summary>
-        Latest = 0,
-
-        /// <summary>
-        /// The next up.
-        /// </summary>
-        NextUp = 1,
-
-        /// <summary>
-        /// The resume.
-        /// </summary>
-        Resume = 2
-    }
-}
diff --git a/MediaBrowser.Model/Sync/SyncJob.cs b/MediaBrowser.Model/Sync/SyncJob.cs
deleted file mode 100644
index 3e396e5d13..0000000000
--- a/MediaBrowser.Model/Sync/SyncJob.cs
+++ /dev/null
@@ -1,135 +0,0 @@
-#nullable disable
-#pragma warning disable CS1591
-
-using System;
-
-namespace MediaBrowser.Model.Sync
-{
-    public class SyncJob
-    {
-        public SyncJob()
-        {
-            RequestedItemIds = Array.Empty<Guid>();
-        }
-
-        /// <summary>
-        /// Gets or sets the identifier.
-        /// </summary>
-        /// <value>The identifier.</value>
-        public string Id { get; set; }
-
-        /// <summary>
-        /// Gets or sets the device identifier.
-        /// </summary>
-        /// <value>The device identifier.</value>
-        public string TargetId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the name of the target.
-        /// </summary>
-        /// <value>The name of the target.</value>
-        public string TargetName { get; set; }
-
-        /// <summary>
-        /// Gets or sets the quality.
-        /// </summary>
-        /// <value>The quality.</value>
-        public string Quality { get; set; }
-
-        /// <summary>
-        /// Gets or sets the bitrate.
-        /// </summary>
-        /// <value>The bitrate.</value>
-        public int? Bitrate { get; set; }
-
-        /// <summary>
-        /// Gets or sets the profile.
-        /// </summary>
-        /// <value>The profile.</value>
-        public string Profile { get; set; }
-
-        /// <summary>
-        /// Gets or sets the category.
-        /// </summary>
-        /// <value>The category.</value>
-        public SyncCategory? Category { get; set; }
-
-        /// <summary>
-        /// Gets or sets the parent identifier.
-        /// </summary>
-        /// <value>The parent identifier.</value>
-        public string ParentId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the current progress.
-        /// </summary>
-        /// <value>The current progress.</value>
-        public double? Progress { get; set; }
-
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name { get; set; }
-
-        /// <summary>
-        /// Gets or sets the status.
-        /// </summary>
-        /// <value>The status.</value>
-        public SyncJobStatus Status { get; set; }
-
-        /// <summary>
-        /// Gets or sets the user identifier.
-        /// </summary>
-        /// <value>The user identifier.</value>
-        public string UserId { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether [unwatched only].
-        /// </summary>
-        /// <value><c>true</c> if [unwatched only]; otherwise, <c>false</c>.</value>
-        public bool UnwatchedOnly { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether [synchronize new content].
-        /// </summary>
-        /// <value><c>true</c> if [synchronize new content]; otherwise, <c>false</c>.</value>
-        public bool SyncNewContent { get; set; }
-
-        /// <summary>
-        /// Gets or sets the item limit.
-        /// </summary>
-        /// <value>The item limit.</value>
-        public int? ItemLimit { get; set; }
-
-        /// <summary>
-        /// Gets or sets the requested item ids.
-        /// </summary>
-        /// <value>The requested item ids.</value>
-        public Guid[] RequestedItemIds { get; set; }
-
-        /// <summary>
-        /// Gets or sets the date created.
-        /// </summary>
-        /// <value>The date created.</value>
-        public DateTime DateCreated { get; set; }
-
-        /// <summary>
-        /// Gets or sets the date last modified.
-        /// </summary>
-        /// <value>The date last modified.</value>
-        public DateTime DateLastModified { get; set; }
-
-        /// <summary>
-        /// Gets or sets the item count.
-        /// </summary>
-        /// <value>The item count.</value>
-        public int ItemCount { get; set; }
-
-        public string ParentName { get; set; }
-
-        public string PrimaryImageItemId { get; set; }
-
-        public string PrimaryImageTag { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Sync/SyncJobStatus.cs b/MediaBrowser.Model/Sync/SyncJobStatus.cs
deleted file mode 100644
index 226a47d4c0..0000000000
--- a/MediaBrowser.Model/Sync/SyncJobStatus.cs
+++ /dev/null
@@ -1,15 +0,0 @@
-#pragma warning disable CS1591
-
-namespace MediaBrowser.Model.Sync
-{
-    public enum SyncJobStatus
-    {
-        Queued = 0,
-        Converting = 1,
-        ReadyToTransfer = 2,
-        Transferring = 3,
-        Completed = 4,
-        CompletedWithError = 5,
-        Failed = 6
-    }
-}
diff --git a/MediaBrowser.Model/Sync/SyncTarget.cs b/MediaBrowser.Model/Sync/SyncTarget.cs
deleted file mode 100644
index 9e6bbbc009..0000000000
--- a/MediaBrowser.Model/Sync/SyncTarget.cs
+++ /dev/null
@@ -1,20 +0,0 @@
-#nullable disable
-#pragma warning disable CS1591
-
-namespace MediaBrowser.Model.Sync
-{
-    public class SyncTarget
-    {
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name { get; set; }
-
-        /// <summary>
-        /// Gets or sets the identifier.
-        /// </summary>
-        /// <value>The identifier.</value>
-        public string Id { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Users/UserAction.cs b/MediaBrowser.Model/Users/UserAction.cs
deleted file mode 100644
index 7646db4a82..0000000000
--- a/MediaBrowser.Model/Users/UserAction.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-#nullable disable
-#pragma warning disable CS1591
-
-using System;
-
-namespace MediaBrowser.Model.Users
-{
-    public class UserAction
-    {
-        public string Id { get; set; }
-
-        public string ServerId { get; set; }
-
-        public Guid UserId { get; set; }
-
-        public Guid ItemId { get; set; }
-
-        public UserActionType Type { get; set; }
-
-        public DateTime Date { get; set; }
-
-        public long? PositionTicks { get; set; }
-    }
-}