diff --git a/SabreTools.DatItems/DatItem.cs b/SabreTools.DatItems/DatItem.cs
index f701153d..539ee348 100644
--- a/SabreTools.DatItems/DatItem.cs
+++ b/SabreTools.DatItems/DatItem.cs
@@ -84,6 +84,11 @@ namespace SabreTools.DatItems
 
         #region Fields
 
+        /// <summary>
+        /// Item type for the object
+        /// </summary>
+        protected abstract ItemType ItemType { get; }
+
         /// <summary>
         /// Internal model wrapped by this DatItem
         /// </summary>
@@ -703,14 +708,8 @@ namespace SabreTools.DatItems
     /// </summary>
     public abstract class DatItem<T> : DatItem, IEquatable<DatItem<T>>, IComparable<DatItem<T>>, ICloneable where T : Models.Metadata.DatItem
     {
-        // TODO: Move to base class after implementation
         #region Fields
 
-        /// <summary>
-        /// Item type for the object
-        /// </summary>
-        protected abstract ItemType ItemType { get; }
-
         /// <summary>
         /// Key for accessing the item name, if it exists
         /// </summary>
@@ -765,7 +764,6 @@ namespace SabreTools.DatItems
 
         #endregion
 
-        // TODO: Figure out how to replace individual versions with this
         #region Cloning Methods
 
         /// <summary>
diff --git a/SabreTools.DatItems/Formats/Archive.cs b/SabreTools.DatItems/Formats/Archive.cs
index 5dd7a184..a3a31116 100644
--- a/SabreTools.DatItems/Formats/Archive.cs
+++ b/SabreTools.DatItems/Formats/Archive.cs
@@ -12,6 +12,9 @@ namespace SabreTools.DatItems.Formats
     {
         #region Fields
 
+        /// <inheritdoc>/>
+        protected override ItemType ItemType => ItemType.Archive;
+
         /// <summary>
         /// Archive ID number
         /// </summary>
@@ -89,7 +92,7 @@ namespace SabreTools.DatItems.Formats
             _internal = new Models.Metadata.Archive();
 
             SetName(string.Empty);
-            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType.Archive);
+            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType);
             SetFieldValue<Machine>(DatItem.MachineKey, new Machine());
         }
 
@@ -100,7 +103,7 @@ namespace SabreTools.DatItems.Formats
         {
             _internal = item;
 
-            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType.Archive);
+            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType);
             SetFieldValue<Machine>(DatItem.MachineKey, new Machine());
         }
 
diff --git a/SabreTools.DatItems/Formats/Blank.cs b/SabreTools.DatItems/Formats/Blank.cs
index a099c560..81b1b8cc 100644
--- a/SabreTools.DatItems/Formats/Blank.cs
+++ b/SabreTools.DatItems/Formats/Blank.cs
@@ -10,6 +10,13 @@ namespace SabreTools.DatItems.Formats
     [JsonObject("blank"), XmlRoot("blank")]
     public sealed class Blank : DatItem
     {
+        #region Fields
+
+        /// <inheritdoc>/>
+        protected override ItemType ItemType => ItemType.Blank;
+
+        #endregion
+
         #region Constructors
 
         /// <summary>
@@ -17,7 +24,7 @@ namespace SabreTools.DatItems.Formats
         /// </summary>
         public Blank()
         {
-            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType.Blank);
+            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType);
         }
 
         #endregion
diff --git a/SabreTools.DatItems/Formats/File.cs b/SabreTools.DatItems/Formats/File.cs
index 2dc60a3f..571ff5a9 100644
--- a/SabreTools.DatItems/Formats/File.cs
+++ b/SabreTools.DatItems/Formats/File.cs
@@ -27,6 +27,9 @@ namespace SabreTools.DatItems.Formats
 
         #region Fields
 
+        /// <inheritdoc>/>
+        protected override ItemType ItemType => ItemType.File;
+
         /// <summary>
         /// ID value
         /// </summary>
@@ -100,7 +103,7 @@ namespace SabreTools.DatItems.Formats
         /// </summary>
         public File()
         {
-            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType.File);
+            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType);
         }
 
         /// <summary>
@@ -114,7 +117,7 @@ namespace SabreTools.DatItems.Formats
             _sha1 = baseFile.SHA1;
             _sha256 = baseFile.SHA256;
 
-            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType.File);
+            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType);
             SetFieldValue<DupeType>(DatItem.DupeTypeKey, 0x00);
         }
 
diff --git a/SabreTools.DatItems/Formats/ReleaseDetails.cs b/SabreTools.DatItems/Formats/ReleaseDetails.cs
index 587e6477..8585dd71 100644
--- a/SabreTools.DatItems/Formats/ReleaseDetails.cs
+++ b/SabreTools.DatItems/Formats/ReleaseDetails.cs
@@ -13,6 +13,9 @@ namespace SabreTools.DatItems.Formats
     {
         #region Fields
 
+        /// <inheritdoc>/>
+        protected override ItemType ItemType => ItemType.ReleaseDetails;
+
         /// <summary>
         /// Id value
         /// </summary>
@@ -113,7 +116,7 @@ namespace SabreTools.DatItems.Formats
         /// </summary>
         public ReleaseDetails()
         {
-            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType.ReleaseDetails);
+            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType);
         }
 
         #endregion
diff --git a/SabreTools.DatItems/Formats/Serials.cs b/SabreTools.DatItems/Formats/Serials.cs
index 051d67d8..e7614467 100644
--- a/SabreTools.DatItems/Formats/Serials.cs
+++ b/SabreTools.DatItems/Formats/Serials.cs
@@ -13,6 +13,9 @@ namespace SabreTools.DatItems.Formats
     {
         #region Fields
 
+        /// <inheritdoc>/>
+        protected override ItemType ItemType => ItemType.Serials;
+
         /// <summary>
         /// Digital serial 1 value
         /// </summary>
@@ -106,7 +109,7 @@ namespace SabreTools.DatItems.Formats
         /// </summary>
         public Serials()
         {
-            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType.Serials);
+            SetFieldValue<ItemType>(Models.Metadata.DatItem.TypeKey, ItemType);
         }
 
         #endregion
diff --git a/SabreTools.DatItems/Formats/SourceDetails.cs b/SabreTools.DatItems/Formats/SourceDetails.cs
index feabc857..bc5f752f 100644
--- a/SabreTools.DatItems/Formats/SourceDetails.cs
+++ b/SabreTools.DatItems/Formats/SourceDetails.cs
@@ -13,6 +13,9 @@ namespace SabreTools.DatItems.Formats
     {
         #region Fields
 
+        /// <inheritdoc>/>
+        protected override ItemType ItemType => ItemType.SourceDetails;
+
         /// <summary>
         /// Id value
         /// </summary>