diff --git a/SabreTools.Library/DatFiles/DatFile.cs b/SabreTools.Library/DatFiles/DatFile.cs
index 13f2ed09..b99386e0 100644
--- a/SabreTools.Library/DatFiles/DatFile.cs
+++ b/SabreTools.Library/DatFiles/DatFile.cs
@@ -4736,16 +4736,16 @@ namespace SabreTools.Library.DatFiles
 		/// <param name="inputs">List of inputs to be used</param>
 		/// <param name="outDir">Output directory for the split files</param>
 		/// <param name="inplace">True if files should be written to the source folders, false otherwise</param>
-		/// <param name="splitType">Type of split to perform, if any</param>
+		/// <param name="splittingMode">Type of split to perform, if any</param>
 		/// <param name="exta">First extension to split on (Extension Split only)</param>
 		/// <param name="extb">Second extension to split on (Extension Split only)</param>
 		/// <param name="shortname">True if short filenames should be used, false otherwise (Level Split only)</param>
 		/// <param name="basedat">True if original filenames should be used as the base for output filename, false otherwise (Level Split only)</param>
-		public void DetermineSplitType(List<string> inputs, string outDir, bool inplace, ExternalSplitType splitType,
+		public void DetermineSplitType(List<string> inputs, string outDir, bool inplace, SplittingMode splittingMode,
 			List<string> exta, List<string> extb, bool shortname, bool basedat)
 		{
 			// If we somehow have the "none" split type, return
-			if (splitType == ExternalSplitType.None)
+			if (splittingMode == SplittingMode.None)
 			{
 				return;
 			}
@@ -4766,19 +4766,19 @@ namespace SabreTools.Library.DatFiles
 				outDir = Utilities.GetOutputPath(outDir, file, inplace, splitpath: true);
 
 				// Split and write the DAT
-				if ((splitType & ExternalSplitType.Extension) != 0)
+				if ((splittingMode & SplittingMode.Extension) != 0)
 				{
 					SplitByExtension(outDir, inplace, exta, extb);
 				}
-				if ((splitType & ExternalSplitType.Hash) != 0)
+				if ((splittingMode & SplittingMode.Hash) != 0)
 				{
 					SplitByHash(outDir, inplace);
 				}
-				if ((splitType & ExternalSplitType.Level) != 0)
+				if ((splittingMode & SplittingMode.Level) != 0)
 				{
 					SplitByLevel(outDir, inplace, shortname, basedat);
 				}
-				if ((splitType & ExternalSplitType.Type) != 0)
+				if ((splittingMode & SplittingMode.Type) != 0)
 				{
 					SplitByType(outDir, inplace);
 				}
diff --git a/SabreTools.Library/Data/Flags.cs b/SabreTools.Library/Data/Flags.cs
index a716c0f4..6c851e4b 100644
--- a/SabreTools.Library/Data/Flags.cs
+++ b/SabreTools.Library/Data/Flags.cs
@@ -222,20 +222,6 @@ namespace SabreTools.Library.Data
         ALL = 0xFFFFFFF,
     }
 
-	/// <summary>
-	/// Determines how the DAT will be split on output
-	/// </summary>
-	[Flags]
-	public enum ExternalSplitType
-	{
-		None = 0x0,
-
-		Extension = 0x01,
-		Hash = Extension << 1,
-		Level = Hash << 1,
-		Type = Level << 1,
-	}
-
 	/// <summary>
 	/// Determine what hashes to strip from the DAT
 	/// </summary>
@@ -271,6 +257,20 @@ namespace SabreTools.Library.Data
 		All = Textfile | HTML | CSV | TSV,
 	}
 
+	/// <summary>
+	/// Determines how the DAT will be split on output
+	/// </summary>
+	[Flags]
+	public enum SplittingMode
+	{
+		None = 0x0,
+
+		Extension = 0x01,
+		Hash = Extension << 1,
+		Level = Hash << 1,
+		Type = Level << 1,
+	}
+
 	/// <summary>
 	/// Determines special update modes
 	/// </summary>
diff --git a/SabreTools/SabreTools.Inits.cs b/SabreTools/SabreTools.Inits.cs
index a75d8e2a..0b86f504 100644
--- a/SabreTools/SabreTools.Inits.cs
+++ b/SabreTools/SabreTools.Inits.cs
@@ -250,17 +250,17 @@ namespace SabreTools
 		/// <param name="outDir">Output directory for the split files</param>
 		/// <param name="inplace">True if files should be written to the source folders, false otherwise</param>
 		/// <param name="datFormat">DatFormat to be used for outputting the DAT</param>
-		/// <param name="splitType">Type of split to perform, if any</param>
+		/// <param name="splittingMode">Type of split to perform, if any</param>
 		/// <param name="exta">First extension to split on (Extension Split only)</param>
 		/// <param name="extb">Second extension to split on (Extension Split only)</param>
 		/// <param name="shortname">True if short filenames should be used, false otherwise (Level Split only)</param>
 		/// <param name="basedat">True if original filenames should be used as the base for output filename, false otherwise (Level Split only)</param>
 		private static void InitSplit(List<string> inputs, string outDir, bool inplace, DatFormat datFormat,
-			ExternalSplitType splitType, List<string> exta, List<string> extb, bool shortname, bool basedat)
+			SplittingMode splittingMode, List<string> exta, List<string> extb, bool shortname, bool basedat)
 		{
 			DatFile datfile = new DatFile();
 			datfile.DatFormat = datFormat;
-			datfile.DetermineSplitType(inputs, outDir, inplace, splitType, exta, extb, shortname, basedat);
+			datfile.DetermineSplitType(inputs, outDir, inplace, splittingMode, exta, extb, shortname, basedat);
 		}
 
 		/// <summary>
diff --git a/SabreTools/SabreTools.cs b/SabreTools/SabreTools.cs
index 550f046e..5550af78 100644
--- a/SabreTools/SabreTools.cs
+++ b/SabreTools/SabreTools.cs
@@ -119,11 +119,11 @@ namespace SabreTools
 				usegame = true;
 			DatFormat datFormat = 0x0;
 			DedupeType dedup = DedupeType.None;
-			ExternalSplitType externalSplitType = ExternalSplitType.None;
 			Hash omitFromScan = Hash.DeepHashes; // TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually
 			Hash stripHash = 0x0;
 			OutputFormat outputFormat = OutputFormat.Folder;
 			SkipFileType skipFileType = SkipFileType.None;
+			SplittingMode splittingMode = SplittingMode.None;
 			SplitType splitType = SplitType.None;
 			StatReportFormat statDatFormat = StatReportFormat.None;
 			UpdateMode updateMode = UpdateMode.None;
@@ -360,7 +360,7 @@ namespace SabreTools
 						break;
 					case "-es":
 					case "--ext":
-						externalSplitType |= ExternalSplitType.Extension;
+						splittingMode |= SplittingMode.Extension;
 						break;
 					case "-f":
 					case "--files":
@@ -384,7 +384,7 @@ namespace SabreTools
 						break;
 					case "-hs":
 					case "--hash":
-						externalSplitType |= ExternalSplitType.Hash;
+						splittingMode |= SplittingMode.Hash;
 						break;
 					case "-ic":
 					case "--ignore-chd":
@@ -400,7 +400,7 @@ namespace SabreTools
 						break;
 					case "-ls":
 					case "--level":
-						externalSplitType |= ExternalSplitType.Level;
+						splittingMode |= SplittingMode.Level;
 						break;
 					case "-m":
 					case "--merge":
@@ -628,7 +628,7 @@ namespace SabreTools
 						break;
 					case "-ts":
 					case "--type":
-						externalSplitType |= ExternalSplitType.Type;
+						splittingMode |= SplittingMode.Type;
 						break;
 					case "-tsv":
 					case "--tsv":
@@ -1302,7 +1302,7 @@ namespace SabreTools
 			// Split a DAT by the split type
 			else if (split)
 			{
-				InitSplit(inputs, outDir, inplace, datFormat, externalSplitType, exta, extb, shortname, basedat);
+				InitSplit(inputs, outDir, inplace, datFormat, splittingMode, exta, extb, shortname, basedat);
 			}
 
 			// Get statistics on input files