diff --git a/API/Interfaces/Services/IDirectoryService.cs b/API/Interfaces/Services/IDirectoryService.cs
index c22fa1189..f9e8345bd 100644
--- a/API/Interfaces/Services/IDirectoryService.cs
+++ b/API/Interfaces/Services/IDirectoryService.cs
@@ -20,19 +20,6 @@ namespace API.Interfaces.Services
         /// <returns></returns>
         string[] GetFilesWithExtension(string path, string searchPatternExpression = "");
         Task<byte[]> ReadFileAsync(string path);
-
-        /// <summary>
-        /// Deletes all files within the directory, then the directory itself.
-        /// </summary>
-        /// <param name="directoryPath"></param>
-        //void ClearAndDeleteDirectory(string directoryPath);
-        /// <summary>
-        /// Deletes all files within the directory.
-        /// </summary>
-        /// <param name="directoryPath"></param>
-        /// <returns></returns>
-        //void ClearDirectory(string directoryPath);
-
         bool CopyFilesToDirectory(IEnumerable<string> filePaths, string directoryPath);
         bool Exists(string directory);
 
diff --git a/API/Services/ArchiveService.cs b/API/Services/ArchiveService.cs
index c10517d82..3cda2b4a1 100644
--- a/API/Services/ArchiveService.cs
+++ b/API/Services/ArchiveService.cs
@@ -80,7 +80,7 @@ namespace API.Services
                     {
                         _logger.LogDebug("Using SharpCompress compression handling");
                         using var archive = ArchiveFactory.Open(archivePath);
-                        return archive.Entries.Where(entry => !entry.IsDirectory && Parser.Parser.IsImage(entry.Key)).Count();
+                        return archive.Entries.Count(entry => !entry.IsDirectory && Parser.Parser.IsImage(entry.Key));
                     }
                     case ArchiveLibrary.NotSupported:
                         _logger.LogError("[GetNumberOfPagesFromArchive] This archive cannot be read: {ArchivePath}. Defaulting to 0 pages", archivePath);
diff --git a/API/Services/MetadataService.cs b/API/Services/MetadataService.cs
index ccde75ae0..4c1dbc118 100644
--- a/API/Services/MetadataService.cs
+++ b/API/Services/MetadataService.cs
@@ -62,7 +62,7 @@ namespace API.Services
 
        public void UpdateMetadata(Series series, bool forceUpdate)
        {
-          // TODO: this doesn't actually invoke finding a new cover. Also all these should be grouped ideally so we limit
+          // NOTE: this doesn't actually invoke finding a new cover. Also all these should be grouped ideally so we limit
           // disk I/O to one method.
           if (series == null) return;
           if (ShouldFindCoverImage(series.CoverImage, forceUpdate))