diff --git a/SabreTools.Library/DatFiles/DatFile.cs b/SabreTools.Library/DatFiles/DatFile.cs
index 200c4473..b7c4eca5 100644
--- a/SabreTools.Library/DatFiles/DatFile.cs
+++ b/SabreTools.Library/DatFiles/DatFile.cs
@@ -524,7 +524,7 @@ namespace SabreTools.Library.DatFiles
 		}
 
 		// Data specific to the Miss DAT type
-		public bool UseGame
+		public bool UseRomName
 		{
 			get
 			{
@@ -533,7 +533,7 @@ namespace SabreTools.Library.DatFiles
 					_datHeader = new DatHeader();
 				}
 
-				return _datHeader.UseGame;
+				return _datHeader.UseRomName;
 			}
 			set
 			{
@@ -542,7 +542,7 @@ namespace SabreTools.Library.DatFiles
 					_datHeader = new DatHeader();
 				}
 
-				_datHeader.UseGame = value;
+				_datHeader.UseRomName = value;
 			}
 		}
 		public string Prefix
diff --git a/SabreTools.Library/DatFiles/DatHeader.cs b/SabreTools.Library/DatFiles/DatHeader.cs
index abc145e1..28534ca8 100644
--- a/SabreTools.Library/DatFiles/DatHeader.cs
+++ b/SabreTools.Library/DatFiles/DatHeader.cs
@@ -37,7 +37,7 @@ namespace SabreTools.Library.DatFiles
 		private Hash _stripHash;
 
 		// Data specific to the Miss DAT type
-		private bool _useGame;
+		private bool _useRomName;
 		private string _prefix;
 		private string _postfix;
 		private bool _quotes;
@@ -164,10 +164,10 @@ namespace SabreTools.Library.DatFiles
 		}
 
 		// Data specific to the Miss DAT type
-		public bool UseGame
+		public bool UseRomName
 		{
-			get { return _useGame; }
-			set { _useGame = value; }
+			get { return _useRomName; }
+			set { _useRomName = value; }
 		}
 		public string Prefix
 		{
@@ -247,7 +247,7 @@ namespace SabreTools.Library.DatFiles
 				_dedupeRoms = this._dedupeRoms,
 				_stripHash = this._stripHash,
 
-				_useGame = this._useGame,
+				_useRomName = this._useRomName,
 				_prefix = this._prefix,
 				_postfix = this._postfix,
 				_quotes = this._quotes,
diff --git a/SabreTools.Library/DatFiles/Missfile.cs b/SabreTools.Library/DatFiles/Missfile.cs
index f913d17e..3f175803 100644
--- a/SabreTools.Library/DatFiles/Missfile.cs
+++ b/SabreTools.Library/DatFiles/Missfile.cs
@@ -265,7 +265,7 @@ namespace SabreTools.Library.DatFiles
 				// Otherwise, use any flags
 				else
 				{
-					name = (UseGame ? rom.MachineName : rom.Name);
+					name = (UseRomName ? rom.Name : rom.MachineName);
 					if (!String.IsNullOrWhiteSpace(ReplaceExtension) || RemoveExtension)
 					{
 						if (RemoveExtension)
@@ -281,17 +281,17 @@ namespace SabreTools.Library.DatFiles
 					{
 						name += AddExtension;
 					}
-					if (!UseGame && GameName)
+					if (UseRomName && GameName)
 					{
 						name = Path.Combine(rom.MachineName, name);
 					}
 
-					if (UseGame && rom.MachineName != lastgame)
+					if (!UseRomName && rom.MachineName != lastgame)
 					{
 						state += pre + name + post + "\n";
 						lastgame = rom.MachineName;
 					}
-					else if (!UseGame)
+					else if (UseRomName)
 					{
 						state += pre + name + post + "\n";
 					}
diff --git a/SabreTools/SabreTools.cs b/SabreTools/SabreTools.cs
index cc42037a..0a55ae5d 100644
--- a/SabreTools/SabreTools.cs
+++ b/SabreTools/SabreTools.cs
@@ -381,7 +381,7 @@ namespace SabreTools
 						quickScan = true;
 						break;
 					case "roms":
-						datHeader.UseGame = false;
+						datHeader.UseRomName = true;
 						break;
 					case "reverse-base-name":
 						updateMode |= UpdateMode.ReverseBaseReplace;