diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index ab9458187d..34ae446c70 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -2509,7 +2509,7 @@ namespace MediaBrowser.Controller.Entities
 
             if (string.IsNullOrEmpty(Name) && !string.IsNullOrEmpty(Path))
             {
-                Name = FileSystem.GetFileNameWithoutExtension(Path);
+                Name = System.IO.Path.GetFileNameWithoutExtension(Path);
                 hasChanges = true;
             }
 
diff --git a/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs b/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
index 16f280982d..443f3fbb5e 100644
--- a/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
+++ b/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
@@ -34,7 +34,7 @@ namespace MediaBrowser.LocalMetadata.Images
 
             var parentPathFiles = directoryService.GetFiles(parentPath);
 
-            var nameWithoutExtension = _fileSystem.GetFileNameWithoutExtension(item.Path);
+            var nameWithoutExtension = Path.GetFileNameWithoutExtension(item.Path);
 
             return GetFilesFromParentFolder(nameWithoutExtension, parentPathFiles);
         }
diff --git a/MediaBrowser.Providers/Manager/ImageSaver.cs b/MediaBrowser.Providers/Manager/ImageSaver.cs
index 802e02f78a..dee4733746 100644
--- a/MediaBrowser.Providers/Manager/ImageSaver.cs
+++ b/MediaBrowser.Providers/Manager/ImageSaver.cs
@@ -411,7 +411,7 @@ namespace MediaBrowser.Providers.Manager
                     filename = item is MusicAlbum ? "cdart" : "disc";
                     break;
                 case ImageType.Primary:
-                    filename = saveLocally && item is Episode ? _fileSystem.GetFileNameWithoutExtension(item.Path) : folderName;
+                    filename = saveLocally && item is Episode ? Path.GetFileNameWithoutExtension(item.Path) : folderName;
                     break;
                 case ImageType.Backdrop:
                     filename = GetBackdropSaveFilename(item.GetImages(type), "backdrop", "backdrop", imageIndex);
@@ -471,7 +471,7 @@ namespace MediaBrowser.Providers.Manager
                 return zeroIndexFilename;
             }
 
-            var filenames = images.Select(i => _fileSystem.GetFileNameWithoutExtension(i.Path)).ToList();
+            var filenames = images.Select(i => Path.GetFileNameWithoutExtension(i.Path)).ToList();
 
             var current = 1;
             while (filenames.Contains(numberedIndexPrefix + current.ToString(UsCulture), StringComparer.OrdinalIgnoreCase))
@@ -571,7 +571,7 @@ namespace MediaBrowser.Providers.Manager
                 {
                     var seasonFolder = Path.GetDirectoryName(item.Path);
 
-                    var imageFilename = _fileSystem.GetFileNameWithoutExtension(item.Path) + "-thumb" + extension;
+                    var imageFilename = Path.GetFileNameWithoutExtension(item.Path) + "-thumb" + extension;
 
                     return new[] { Path.Combine(seasonFolder, imageFilename) };
                 }
@@ -619,7 +619,7 @@ namespace MediaBrowser.Providers.Manager
             }
             var folder = Path.GetDirectoryName(item.Path);
 
-            return Path.Combine(folder, _fileSystem.GetFileNameWithoutExtension(item.Path) + "-" + imageFilename + extension);
+            return Path.Combine(folder, Path.GetFileNameWithoutExtension(item.Path) + "-" + imageFilename + extension);
         }
     }
 }
diff --git a/MediaBrowser.Providers/MediaInfo/SubtitleResolver.cs b/MediaBrowser.Providers/MediaInfo/SubtitleResolver.cs
index 2ce10b656a..b6f862f9a8 100644
--- a/MediaBrowser.Providers/MediaInfo/SubtitleResolver.cs
+++ b/MediaBrowser.Providers/MediaInfo/SubtitleResolver.cs
@@ -98,7 +98,7 @@ namespace MediaBrowser.Providers.MediaInfo
             int startIndex,
             string[] files)
         {
-            var videoFileNameWithoutExtension = _fileSystem.GetFileNameWithoutExtension(videoPath);
+            var videoFileNameWithoutExtension = Path.GetFileNameWithoutExtension(videoPath);
             videoFileNameWithoutExtension = NormalizeFilenameForSubtitleComparison(videoFileNameWithoutExtension);
 
             foreach (var fullName in files)
@@ -110,7 +110,7 @@ namespace MediaBrowser.Providers.MediaInfo
                     continue;
                 }
 
-                var fileNameWithoutExtension = _fileSystem.GetFileNameWithoutExtension(fullName);
+                var fileNameWithoutExtension = Path.GetFileNameWithoutExtension(fullName);
                 fileNameWithoutExtension = NormalizeFilenameForSubtitleComparison(fileNameWithoutExtension);
 
                 if (!string.Equals(videoFileNameWithoutExtension, fileNameWithoutExtension, StringComparison.OrdinalIgnoreCase) &&
diff --git a/MediaBrowser.Providers/Subtitles/SubtitleManager.cs b/MediaBrowser.Providers/Subtitles/SubtitleManager.cs
index 4cec8b4a97..138794b7cf 100644
--- a/MediaBrowser.Providers/Subtitles/SubtitleManager.cs
+++ b/MediaBrowser.Providers/Subtitles/SubtitleManager.cs
@@ -168,7 +168,7 @@ namespace MediaBrowser.Providers.Subtitles
                         memoryStream.Position = 0;
 
                         var savePaths = new List<string>();
-                        var saveFileName = _fileSystem.GetFileNameWithoutExtension(video.Path) + "." + response.Language.ToLower();
+                        var saveFileName = Path.GetFileNameWithoutExtension(video.Path) + "." + response.Language.ToLower();
 
                         if (response.IsForced)
                         {