diff --git a/SabreTools.Library/DatFiles/DatFile.cs b/SabreTools.Library/DatFiles/DatFile.cs
index d94904fb..d835293a 100644
--- a/SabreTools.Library/DatFiles/DatFile.cs
+++ b/SabreTools.Library/DatFiles/DatFile.cs
@@ -2094,7 +2094,7 @@ namespace SabreTools.Library.DatFiles
 
             // If we have an archive and we're supposed to scan it
             if (archive != null && !asFiles.HasFlag(TreatAsFile.Archive))
-                extracted = archive.GetChildren(omitFromScan: omitFromScan, date: addDate);
+                extracted = archive.GetChildren(date: addDate);
 
             // If the file should be skipped based on type, do so now
             if ((extracted != null && skipFileType == SkipFileType.Archive)
@@ -2109,7 +2109,7 @@ namespace SabreTools.Library.DatFiles
 
             // Otherwise, add all of the found items
             else
-                ProcessArchive(newItem, newBasePath, addBlanks, archive, extracted);
+                ProcessArchive(newItem, newBasePath, addBlanks, archive, extracted, omitFromScan);
 
             // Cue to delete the file if it's a copy
             if (copyFiles && item != newItem)
@@ -2178,7 +2178,8 @@ namespace SabreTools.Library.DatFiles
         /// <param name="addBlanks">True if blank items should be created for empty folders, false otherwise</param>
         /// <param name="archive">BaseArchive to get blank folders from, if necessary</param>
         /// <param name="extracted">List of BaseFiles representing the internal files</param>
-        private void ProcessArchive(string item, string basePath, bool addBlanks, BaseArchive archive, List<BaseFile> extracted)
+        /// <param name="omitFromScan">Hash flag saying what hashes should not be calculated</param>
+        private void ProcessArchive(string item, string basePath, bool addBlanks, BaseArchive archive, List<BaseFile> extracted, Hash omitFromScan)
         {
             // Get the parent path for all items
             string parent = (Path.GetDirectoryName(Path.GetFullPath(item)) + Path.DirectorySeparatorChar).Remove(0, basePath.Length) + Path.GetFileNameWithoutExtension(item);
@@ -2187,6 +2188,7 @@ namespace SabreTools.Library.DatFiles
             Parallel.ForEach(extracted, Globals.ParallelOptions, baseFile =>
             {
                 DatItem datItem = DatItem.Create(baseFile);
+                datItem.RemoveFields(omitFromScan.AsFields());
                 ProcessFileHelper(item, datItem, basePath, parent);
             });
 
@@ -2220,8 +2222,9 @@ namespace SabreTools.Library.DatFiles
         {
             Globals.Logger.Verbose($"'{Path.GetFileName(item)}' treated like a file");
             BaseFile baseFile = FileExtensions.GetInfo(item, addDate, Header.HeaderSkipper, asFiles);
-            baseFile.RemoveHashes(omitFromScan);
-            ProcessFileHelper(item, DatItem.Create(baseFile), basePath, string.Empty);
+            DatItem datItem = DatItem.Create(baseFile);
+            datItem.RemoveFields(omitFromScan.AsFields());
+            ProcessFileHelper(item, datItem, basePath, string.Empty);
         }
 
         /// <summary>
@@ -2607,21 +2610,16 @@ namespace SabreTools.Library.DatFiles
             bool isTorrentGzip = tgz.IsTorrent();
 
             // Get the base archive first
-            BaseArchive archive = BaseArchive.Create(file);
+            BaseArchive archive = BaseArchive.Create(file, quickScan);
 
             // Now get all extracted items from the archive
             if (archive != null)
-            {
-                // TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually
-                entries = archive.GetChildren(omitFromScan: (quickScan ? Hash.SecureHashes : Hash.DeepHashes), date: date);
-            }
+                entries = archive.GetChildren(date: date);
 
             // If the entries list is null, we encountered an error or have a file and should scan externally
             if (entries == null && File.Exists(file))
             {
-                // TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually
                 BaseFile internalFileInfo = FileExtensions.GetInfo(file, asFiles: asFiles);
-                internalFileInfo.RemoveHashes(quickScan ? Hash.SecureHashes : Hash.DeepHashes);
 
                 // Create the correct DatItem
                 DatItem internalDatItem;
diff --git a/SabreTools.Library/FileTypes/BaseArchive.cs b/SabreTools.Library/FileTypes/BaseArchive.cs
index 3661fa9d..0d0e1d46 100644
--- a/SabreTools.Library/FileTypes/BaseArchive.cs
+++ b/SabreTools.Library/FileTypes/BaseArchive.cs
@@ -2,7 +2,6 @@
 using System.IO;
 
 using SabreTools.Library.Data;
-using SabreTools.Library.DatFiles;
 using SabreTools.Library.DatItems;
 using SabreTools.Library.IO;
 
@@ -12,6 +11,8 @@ namespace SabreTools.Library.FileTypes
     {
         #region Protected instance variables
 
+        protected bool QuickScan { get; set; } = false;
+
         // Buffer size used by archives
         protected const int _bufferSize = 4096 * 128;
 
@@ -40,8 +41,9 @@ namespace SabreTools.Library.FileTypes
         /// Create an archive object from a filename, if possible
         /// </summary>
         /// <param name="input">Name of the file to create the archive from</param>
+        /// <param name="quickScan">True to use archive header values, false otherwise</param>
         /// <returns>Archive object representing the inputs</returns>
-        public static BaseArchive Create(string input)
+        public static BaseArchive Create(string input, bool quickScan = false)
         {
             BaseArchive archive = null;
 
@@ -81,6 +83,10 @@ namespace SabreTools.Library.FileTypes
                     break;
             }
 
+            // Set the quickscan flag
+            if (archive != null)
+                archive.QuickScan = quickScan;
+
             return archive;
         }
 
@@ -147,11 +153,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override abstract List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false);
+        public override abstract List<BaseFile> GetChildren(bool date = false);
 
         /// <summary>
         /// Generate a list of empty folders in an archive
diff --git a/SabreTools.Library/FileTypes/BaseFile.cs b/SabreTools.Library/FileTypes/BaseFile.cs
index 7d4220c8..49c8fdcb 100644
--- a/SabreTools.Library/FileTypes/BaseFile.cs
+++ b/SabreTools.Library/FileTypes/BaseFile.cs
@@ -99,35 +99,5 @@ namespace SabreTools.Library.FileTypes
         }
 
         #endregion
-
-        #region Manipulation
-
-        /// <summary>
-        /// Remove hashes from the metadata
-        /// </summary>
-        /// <param name="remove">Hash representing hashes to remove</param>
-        public void RemoveHashes(Hash remove)
-        {
-            if (remove.HasFlag(Hash.CRC))
-                CRC = null;
-            if (remove.HasFlag(Hash.MD5))
-                MD5 = null;
-#if NET_FRAMEWORK
-            if (remove.HasFlag(Hash.RIPEMD160))
-                RIPEMD160 = null;
-#endif
-            if (remove.HasFlag(Hash.SHA1))
-                SHA1 = null;
-            if (remove.HasFlag(Hash.SHA256))
-                SHA256 = null;
-            if (remove.HasFlag(Hash.SHA384))
-                SHA384 = null;
-            if (remove.HasFlag(Hash.SHA512))
-                SHA512 = null;
-            if (remove.HasFlag(Hash.SpamSum))
-                SpamSum = null;
-        }
-
-        #endregion
     }
 }
diff --git a/SabreTools.Library/FileTypes/Folder.cs b/SabreTools.Library/FileTypes/Folder.cs
index 490bb55c..ebb839da 100644
--- a/SabreTools.Library/FileTypes/Folder.cs
+++ b/SabreTools.Library/FileTypes/Folder.cs
@@ -4,7 +4,6 @@ using System.IO;
 using System.Linq;
 
 using SabreTools.Library.Data;
-using SabreTools.Library.DatFiles;
 using SabreTools.Library.DatItems;
 using SabreTools.Library.IO;
 using SabreTools.Library.Tools;
@@ -257,11 +256,9 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of immediate children from the current folder
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of BaseFile objects representing the found data</returns>
-        /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public virtual List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public virtual List<BaseFile> GetChildren(bool date = false)
         {
             if (_children == null || _children.Count == 0)
             {
@@ -269,7 +266,6 @@ namespace SabreTools.Library.FileTypes
                 foreach (string file in Directory.EnumerateFiles(this.Filename, "*", SearchOption.TopDirectoryOnly))
                 {
                     BaseFile nf = FileExtensions.GetInfo(file, date: date);
-                    nf.RemoveHashes(omitFromScan);
                     _children.Add(nf);
                 }
 
diff --git a/SabreTools.Library/FileTypes/GZipArchive.cs b/SabreTools.Library/FileTypes/GZipArchive.cs
index 330b6de5..c78c3dbe 100644
--- a/SabreTools.Library/FileTypes/GZipArchive.cs
+++ b/SabreTools.Library/FileTypes/GZipArchive.cs
@@ -189,11 +189,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             if (_children == null || _children.Count == 0)
             {
@@ -212,8 +211,8 @@ namespace SabreTools.Library.FileTypes
                 {
                     try
                     {
-                        // If secure hashes are disabled, do a quickscan
-                        if (omitFromScan == Hash.SecureHashes)
+                        // Perform a quickscan, if flagged to
+                        if (QuickScan)
                         {
                             BaseFile tempRom = new BaseFile()
                             {
@@ -234,7 +233,6 @@ namespace SabreTools.Library.FileTypes
                             ZipReturn ret = gz.ZipFileOpen(this.Filename);
                             ret = gz.ZipFileOpenReadStream(0, out Stream gzstream, out ulong streamSize);
                             BaseFile gzipEntryRom = gzstream.GetInfo();
-                            gzipEntryRom.RemoveHashes(omitFromScan);
                             gzipEntryRom.Filename = gz.Filename(0);
                             gzipEntryRom.Parent = gamename;
                             gzipEntryRom.Date = (date && gz.TimeStamp > 0 ? gz.TimeStamp.ToString() : null);
diff --git a/SabreTools.Library/FileTypes/LRZipArchive.cs b/SabreTools.Library/FileTypes/LRZipArchive.cs
index 48b6ae2c..3574e5ac 100644
--- a/SabreTools.Library/FileTypes/LRZipArchive.cs
+++ b/SabreTools.Library/FileTypes/LRZipArchive.cs
@@ -78,11 +78,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             throw new NotImplementedException();
         }
diff --git a/SabreTools.Library/FileTypes/LZ4Archive.cs b/SabreTools.Library/FileTypes/LZ4Archive.cs
index 099ca6b6..f1f56edf 100644
--- a/SabreTools.Library/FileTypes/LZ4Archive.cs
+++ b/SabreTools.Library/FileTypes/LZ4Archive.cs
@@ -78,11 +78,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             throw new NotImplementedException();
         }
diff --git a/SabreTools.Library/FileTypes/RarArchive.cs b/SabreTools.Library/FileTypes/RarArchive.cs
index a3ba9481..f2490842 100644
--- a/SabreTools.Library/FileTypes/RarArchive.cs
+++ b/SabreTools.Library/FileTypes/RarArchive.cs
@@ -175,11 +175,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             List<BaseFile> found = new List<BaseFile>();
             string gamename = Path.GetFileNameWithoutExtension(this.Filename);
@@ -189,8 +188,8 @@ namespace SabreTools.Library.FileTypes
                 SharpCompress.Archives.Rar.RarArchive ra = SharpCompress.Archives.Rar.RarArchive.Open(FileExtensions.TryOpenRead(this.Filename));
                 foreach (RarArchiveEntry entry in ra.Entries.Where(e => e != null && !e.IsDirectory))
                 {
-                    // If secure hashes are disabled, do a quickscan
-                    if (omitFromScan == Hash.SecureHashes)
+                    // Perform a quickscan, if flagged to
+                    if (QuickScan)
                     {
                         found.Add(new BaseFile
                         {
@@ -207,7 +206,6 @@ namespace SabreTools.Library.FileTypes
                     {
                         Stream entryStream = entry.OpenEntryStream();
                         BaseFile rarEntryRom = entryStream.GetInfo(size: entry.Size);
-                        rarEntryRom.RemoveHashes(omitFromScan);
                         rarEntryRom.Filename = entry.Key;
                         rarEntryRom.Parent = gamename;
                         rarEntryRom.Date = entry.LastModifiedTime?.ToString("yyyy/MM/dd hh:mm:ss");
diff --git a/SabreTools.Library/FileTypes/SevenZipArchive.cs b/SabreTools.Library/FileTypes/SevenZipArchive.cs
index ff5a1bfa..21defa9c 100644
--- a/SabreTools.Library/FileTypes/SevenZipArchive.cs
+++ b/SabreTools.Library/FileTypes/SevenZipArchive.cs
@@ -259,11 +259,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             List<BaseFile> found = new List<BaseFile>();
             string gamename = Path.GetFileNameWithoutExtension(this.Filename);
@@ -299,8 +298,8 @@ namespace SabreTools.Library.FileTypes
                         continue;
                     }
 
-                    // If secure hashes are disabled, do a quickscan
-                    if (omitFromScan == Hash.SecureHashes)
+                    // Perform a quickscan, if flagged to
+                    if (QuickScan)
                     {
                         string newname = zf.Filename(i);
                         long newsize = (long)zf.UncompressedSize(i);
@@ -319,7 +318,6 @@ namespace SabreTools.Library.FileTypes
                     else
                     {
                         BaseFile zipEntryRom = readStream.GetInfo(size: (long)zf.UncompressedSize(i), keepReadOpen: true);
-                        zipEntryRom.RemoveHashes(omitFromScan);
                         zipEntryRom.Filename = zf.Filename(i);
                         zipEntryRom.Parent = gamename;
                         found.Add(zipEntryRom);
diff --git a/SabreTools.Library/FileTypes/TapeArchive.cs b/SabreTools.Library/FileTypes/TapeArchive.cs
index 9a2dfebd..514a9fcc 100644
--- a/SabreTools.Library/FileTypes/TapeArchive.cs
+++ b/SabreTools.Library/FileTypes/TapeArchive.cs
@@ -180,11 +180,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             List<BaseFile> found = new List<BaseFile>();
             string gamename = Path.GetFileNameWithoutExtension(this.Filename);
@@ -194,8 +193,8 @@ namespace SabreTools.Library.FileTypes
                 TarArchive ta = TarArchive.Open(FileExtensions.TryOpenRead(this.Filename));
                 foreach (TarArchiveEntry entry in ta.Entries.Where(e => e != null && !e.IsDirectory))
                 {
-                    // If secure hashes are disabled, do a quickscan
-                    if (omitFromScan == Hash.SecureHashes)
+                    // Perform a quickscan, if flagged to
+                    if (QuickScan)
                     {
                         found.Add(new BaseFile
                         {
@@ -212,7 +211,6 @@ namespace SabreTools.Library.FileTypes
                     {
                         Stream entryStream = entry.OpenEntryStream();
                         BaseFile tarEntryRom = entryStream.GetInfo(size: entry.Size);
-                        tarEntryRom.RemoveHashes(omitFromScan);
                         tarEntryRom.Filename = entry.Key;
                         tarEntryRom.Parent = gamename;
                         tarEntryRom.Date = entry.LastModifiedTime?.ToString("yyyy/MM/dd hh:mm:ss");
diff --git a/SabreTools.Library/FileTypes/XZArchive.cs b/SabreTools.Library/FileTypes/XZArchive.cs
index 8fac3f5c..67f9f3e7 100644
--- a/SabreTools.Library/FileTypes/XZArchive.cs
+++ b/SabreTools.Library/FileTypes/XZArchive.cs
@@ -181,11 +181,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             if (_children == null || _children.Count == 0)
             {
@@ -204,8 +203,8 @@ namespace SabreTools.Library.FileTypes
                 {
                     try
                     {
-                        // If secure hashes are disabled, do a quickscan
-                        if (omitFromScan == Hash.SecureHashes)
+                        // Perform a quickscan, if flagged to
+                        if (QuickScan)
                         {
                             BaseFile tempRom = new BaseFile()
                             {
@@ -224,7 +223,6 @@ namespace SabreTools.Library.FileTypes
                         {
                             var xzStream = new XZStream(File.OpenRead(this.Filename));
                             BaseFile xzEntryRom = xzStream.GetInfo();
-                            xzEntryRom.RemoveHashes(omitFromScan);
                             xzEntryRom.Filename = gamename;
                             xzEntryRom.Parent = gamename;
                             _children.Add(xzEntryRom);
diff --git a/SabreTools.Library/FileTypes/ZPAQArchive.cs b/SabreTools.Library/FileTypes/ZPAQArchive.cs
index dac91832..991953a4 100644
--- a/SabreTools.Library/FileTypes/ZPAQArchive.cs
+++ b/SabreTools.Library/FileTypes/ZPAQArchive.cs
@@ -78,11 +78,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             throw new NotImplementedException();
         }
diff --git a/SabreTools.Library/FileTypes/ZipArchive.cs b/SabreTools.Library/FileTypes/ZipArchive.cs
index ad668890..cbd4e196 100644
--- a/SabreTools.Library/FileTypes/ZipArchive.cs
+++ b/SabreTools.Library/FileTypes/ZipArchive.cs
@@ -260,11 +260,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             List<BaseFile> found = new List<BaseFile>();
             string gamename = Path.GetFileNameWithoutExtension(this.Filename);
@@ -300,8 +299,8 @@ namespace SabreTools.Library.FileTypes
                         continue;
                     }
 
-                    // If secure hashes are disabled, do a quickscan
-                    if (omitFromScan == Hash.SecureHashes)
+                    // Perform a quickscan, if flagged to
+                    if (QuickScan)
                     {
                         string newname = zf.Filename(i);
                         long newsize = (long)zf.UncompressedSize(i);
@@ -322,7 +321,6 @@ namespace SabreTools.Library.FileTypes
                     else
                     {
                         BaseFile zipEntryRom = readStream.GetInfo(size: (long)zf.UncompressedSize(i), keepReadOpen: true);
-                        zipEntryRom.RemoveHashes(omitFromScan);
                         zipEntryRom.Filename = zf.Filename(i);
                         zipEntryRom.Parent = gamename;
                         string convertedDate = zf.LastModified(i).ToString("yyyy/MM/dd hh:mm:ss");
diff --git a/SabreTools.Library/FileTypes/ZstdArchive.cs b/SabreTools.Library/FileTypes/ZstdArchive.cs
index 03954e5a..42b6b50b 100644
--- a/SabreTools.Library/FileTypes/ZstdArchive.cs
+++ b/SabreTools.Library/FileTypes/ZstdArchive.cs
@@ -79,11 +79,10 @@ namespace SabreTools.Library.FileTypes
         /// <summary>
         /// Generate a list of DatItem objects from the header values in an archive
         /// </summary>
-        /// <param name="omitFromScan">Hash representing the hashes that should be skipped</param>
         /// <param name="date">True if entry dates should be included, false otherwise (default)</param>
         /// <returns>List of DatItem objects representing the found data</returns>
         /// <remarks>TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually</remarks>
-        public override List<BaseFile> GetChildren(Hash omitFromScan = Hash.DeepHashes, bool date = false)
+        public override List<BaseFile> GetChildren(bool date = false)
         {
             throw new NotImplementedException();
         }
diff --git a/SabreTools.Library/Tools/Converters.cs b/SabreTools.Library/Tools/Converters.cs
index b61fe75d..e0954d41 100644
--- a/SabreTools.Library/Tools/Converters.cs
+++ b/SabreTools.Library/Tools/Converters.cs
@@ -1,4 +1,5 @@
-using System.Text.RegularExpressions;
+using System.Collections.Generic;
+using System.Text.RegularExpressions;
 
 using SabreTools.Library.DatFiles;
 using SabreTools.Library.DatItems;
@@ -42,6 +43,35 @@ namespace SabreTools.Library.Tools
             }
         }
 
+        /// <summary>
+        /// Get the fields associated with each hash type
+        /// </summary>
+        public static List<Field> AsFields(this Hash hash)
+        {
+            List<Field> fields = new List<Field>();
+
+            if (hash.HasFlag(Hash.CRC))
+                fields.Add(Field.DatItem_CRC);
+            if (hash.HasFlag(Hash.MD5))
+                fields.Add(Field.DatItem_MD5);
+#if NET_FRAMEWORK
+            if (hash.HasFlag(Hash.RIPEMD160))
+                fields.Add(Field.DatItem_RIPEMD160);
+#endif
+            if (hash.HasFlag(Hash.SHA1))
+                fields.Add(Field.DatItem_SHA1);
+            if (hash.HasFlag(Hash.SHA256))
+                fields.Add(Field.DatItem_SHA256);
+            if (hash.HasFlag(Hash.SHA384))
+                fields.Add(Field.DatItem_SHA384);
+            if (hash.HasFlag(Hash.SHA512))
+                fields.Add(Field.DatItem_SHA512);
+            if (hash.HasFlag(Hash.SpamSum))
+                fields.Add(Field.DatItem_SpamSum);
+
+            return fields;
+        }
+
         /// <summary>
         /// Get the default OutputFormat associated with each PackingFlag
         /// </summary>