diff --git a/Emby.Server.Implementations/HttpClientManager/HttpClientManager.cs b/Emby.Server.Implementations/HttpClientManager/HttpClientManager.cs
index 45fa03cdd7..882bfe2f6e 100644
--- a/Emby.Server.Implementations/HttpClientManager/HttpClientManager.cs
+++ b/Emby.Server.Implementations/HttpClientManager/HttpClientManager.cs
@@ -96,13 +96,13 @@ namespace Emby.Server.Implementations.HttpClientManager
 
             switch (options.DecompressionMethod)
             {
-                case CompressionMethod.Deflate | CompressionMethod.Gzip:
+                case CompressionMethods.Deflate | CompressionMethods.Gzip:
                     request.Headers.Add(HeaderNames.AcceptEncoding, new[] { "gzip", "deflate" });
                     break;
-                case CompressionMethod.Deflate:
+                case CompressionMethods.Deflate:
                     request.Headers.Add(HeaderNames.AcceptEncoding, "deflate");
                     break;
-                case CompressionMethod.Gzip:
+                case CompressionMethods.Gzip:
                     request.Headers.Add(HeaderNames.AcceptEncoding, "gzip");
                     break;
                 default:
@@ -239,15 +239,10 @@ namespace Emby.Server.Implementations.HttpClientManager
 
             var httpWebRequest = GetRequestMessage(options, httpMethod);
 
-            if (options.RequestContentBytes != null
-                || !string.IsNullOrEmpty(options.RequestContent)
+            if (!string.IsNullOrEmpty(options.RequestContent)
                 || httpMethod == HttpMethod.Post)
             {
-                if (options.RequestContentBytes != null)
-                {
-                    httpWebRequest.Content = new ByteArrayContent(options.RequestContentBytes);
-                }
-                else if (options.RequestContent != null)
+                if (options.RequestContent != null)
                 {
                     httpWebRequest.Content = new StringContent(
                         options.RequestContent,
diff --git a/Emby.Server.Implementations/LiveTv/EmbyTV/DirectRecorder.cs b/Emby.Server.Implementations/LiveTv/EmbyTV/DirectRecorder.cs
index e2bff97c81..2e13a3bb37 100644
--- a/Emby.Server.Implementations/LiveTv/EmbyTV/DirectRecorder.cs
+++ b/Emby.Server.Implementations/LiveTv/EmbyTV/DirectRecorder.cs
@@ -72,7 +72,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                 UserAgent = "Emby/3.0",
 
                 // Shouldn't matter but may cause issues
-                DecompressionMethod = CompressionMethod.None
+                DecompressionMethod = CompressionMethods.None
             };
 
             using (var response = await _httpClient.SendAsync(httpRequestOptions, HttpMethod.Get).ConfigureAwait(false))
diff --git a/Emby.Server.Implementations/LiveTv/Listings/SchedulesDirect.cs b/Emby.Server.Implementations/LiveTv/Listings/SchedulesDirect.cs
index 00f469d838..89b81fd968 100644
--- a/Emby.Server.Implementations/LiveTv/Listings/SchedulesDirect.cs
+++ b/Emby.Server.Implementations/LiveTv/Listings/SchedulesDirect.cs
@@ -635,7 +635,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             ListingsProviderInfo providerInfo)
         {
             // Schedules direct requires that the client support compression and will return a 400 response without it
-            options.DecompressionMethod = CompressionMethod.Deflate;
+            options.DecompressionMethod = CompressionMethods.Deflate;
 
             try
             {
@@ -665,7 +665,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             ListingsProviderInfo providerInfo)
         {
             // Schedules direct requires that the client support compression and will return a 400 response without it
-            options.DecompressionMethod = CompressionMethod.Deflate;
+            options.DecompressionMethod = CompressionMethods.Deflate;
 
             try
             {
diff --git a/Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs b/Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs
index 609b397da8..07f8539c5e 100644
--- a/Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs
+++ b/Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs
@@ -83,7 +83,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
                 {
                     CancellationToken = cancellationToken,
                     Url = path,
-                    DecompressionMethod = CompressionMethod.Gzip,
+                    DecompressionMethod = CompressionMethods.Gzip,
                 },
                 HttpMethod.Get).ConfigureAwait(false))
             using (var stream = res.Content)
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
index 9ced65cca9..d63588bbd1 100644
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
@@ -59,7 +59,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
                 Url = url,
                 CancellationToken = CancellationToken.None,
                 BufferContent = false,
-                DecompressionMethod = CompressionMethod.None
+                DecompressionMethod = CompressionMethods.None
             };
 
             foreach (var header in mediaSource.RequiredHttpHeaders)
diff --git a/MediaBrowser.Common/Cryptography/Extensions.cs b/MediaBrowser.Common/Cryptography/CryptoExtensions.cs
similarity index 97%
rename from MediaBrowser.Common/Cryptography/Extensions.cs
rename to MediaBrowser.Common/Cryptography/CryptoExtensions.cs
index 1e32a6d1a9..157b0ed100 100644
--- a/MediaBrowser.Common/Cryptography/Extensions.cs
+++ b/MediaBrowser.Common/Cryptography/CryptoExtensions.cs
@@ -9,7 +9,7 @@ namespace MediaBrowser.Common.Cryptography
     /// <summary>
     /// Class containing extension methods for working with Jellyfin cryptography objects.
     /// </summary>
-    public static class Extensions
+    public static class CryptoExtensions
     {
         /// <summary>
         /// Creates a new <see cref="PasswordHash" /> instance.
diff --git a/MediaBrowser.Common/MediaBrowser.Common.csproj b/MediaBrowser.Common/MediaBrowser.Common.csproj
index 548c214dd5..3b03478020 100644
--- a/MediaBrowser.Common/MediaBrowser.Common.csproj
+++ b/MediaBrowser.Common/MediaBrowser.Common.csproj
@@ -30,7 +30,7 @@
 
   <!-- Code analyzers-->
   <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
-    <!-- <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" /> -->
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
     <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
     <!-- <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" /> -->
     <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
diff --git a/MediaBrowser.Common/Net/HttpRequestOptions.cs b/MediaBrowser.Common/Net/HttpRequestOptions.cs
index 51962001ec..38274a80e4 100644
--- a/MediaBrowser.Common/Net/HttpRequestOptions.cs
+++ b/MediaBrowser.Common/Net/HttpRequestOptions.cs
@@ -20,7 +20,7 @@ namespace MediaBrowser.Common.Net
             RequestHeaders = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
 
             CacheMode = CacheMode.None;
-            DecompressionMethod = CompressionMethod.Deflate;
+            DecompressionMethod = CompressionMethods.Deflate;
         }
 
         /// <summary>
@@ -29,7 +29,7 @@ namespace MediaBrowser.Common.Net
         /// <value>The URL.</value>
         public string Url { get; set; }
 
-        public CompressionMethod DecompressionMethod { get; set; }
+        public CompressionMethods DecompressionMethod { get; set; }
 
         /// <summary>
         /// Gets or sets the accept header.
@@ -83,8 +83,6 @@ namespace MediaBrowser.Common.Net
 
         public string RequestContent { get; set; }
 
-        public byte[] RequestContentBytes { get; set; }
-
         public bool BufferContent { get; set; }
 
         public bool LogErrorResponseBody { get; set; }
@@ -112,7 +110,7 @@ namespace MediaBrowser.Common.Net
     }
 
     [Flags]
-    public enum CompressionMethod
+    public enum CompressionMethods
     {
         None = 0b00000001,
         Deflate = 0b00000010,
diff --git a/MediaBrowser.Common/Net/HttpResponseInfo.cs b/MediaBrowser.Common/Net/HttpResponseInfo.cs
index 56a951ebf1..d4fee6c78e 100644
--- a/MediaBrowser.Common/Net/HttpResponseInfo.cs
+++ b/MediaBrowser.Common/Net/HttpResponseInfo.cs
@@ -8,7 +8,7 @@ namespace MediaBrowser.Common.Net
     /// <summary>
     /// Class HttpResponseInfo.
     /// </summary>
-    public class HttpResponseInfo : IDisposable
+    public sealed class HttpResponseInfo : IDisposable
     {
 #pragma warning disable CS1591
         public HttpResponseInfo()