diff --git a/SabreTools.Library/DatFiles/DatFile.cs b/SabreTools.Library/DatFiles/DatFile.cs
index 7eb1f3bb..cbf8010c 100644
--- a/SabreTools.Library/DatFiles/DatFile.cs
+++ b/SabreTools.Library/DatFiles/DatFile.cs
@@ -3826,6 +3826,12 @@ namespace SabreTools.Library.DatFiles
 				datItem.MachineName = gamename;
 				datItem.MachineDescription = gamename;
 
+				// If we have a Disk, then the ".chd" extension needs to be removed
+				if (datItem.Type == ItemType.Disk)
+				{
+					datItem.Name = datItem.Name.Replace(".chd", "");
+				}
+
 				// Add the file information to the DAT
 				Add(key, datItem);
 
diff --git a/SabreTools.Library/Tools/FileTools.cs b/SabreTools.Library/Tools/FileTools.cs
index 12430aed..236cead8 100644
--- a/SabreTools.Library/Tools/FileTools.cs
+++ b/SabreTools.Library/Tools/FileTools.cs
@@ -264,12 +264,6 @@ namespace SabreTools.Library.Tools
 				((Rom)datItem).Date = (date ? new FileInfo(input).LastWriteTime.ToString("yyyy/MM/dd HH:mm:ss") : "");
 			}
 
-			// If we have a Disk, then the ".chd" extension needs to be removed
-			if (datItem.Type == ItemType.Disk)
-			{
-				datItem.Name = datItem.Name.Replace(".chd", "");
-			}
-
 			return datItem;
 		}