diff --git a/BurnOutSharp/ProtectionType/CDKey.cs b/BurnOutSharp/ProtectionType/CDKey.cs
new file mode 100644
index 00000000..eb8f115d
--- /dev/null
+++ b/BurnOutSharp/ProtectionType/CDKey.cs
@@ -0,0 +1,30 @@
+using System.Collections.Generic;
+using BurnOutSharp.Matching;
+
+namespace BurnOutSharp.ProtectionType
+{
+    public class CDKey : IContentCheck
+    {
+        /// <summary>
+        /// Set of all ContentMatchSets for this protection
+        /// </summary>
+        private static readonly List<ContentMatchSet> contentMatchers = new List<ContentMatchSet>
+        {
+            // I + (char)0x00 + n + (char)0x00 + t + (char)0x00 + e + (char)0x00 + r + (char)0x00 + n + (char)0x00 + a + (char)0x00 + l + (char)0x00 + N + (char)0x00 + a + (char)0x00 + m + (char)0x00 + e + (char)0x00 +  + (char)0x00 +  + (char)0x00 + C + (char)0x00 + D + (char)0x00 + K + (char)0x00 + e + (char)0x00 + y + (char)0x00
+            new ContentMatchSet(new byte?[]
+            {
+                0x49, 0x00, 0x6E, 0x00, 0x74, 0x00, 0x65, 0x00,
+                0x72, 0x00, 0x6E, 0x00, 0x61, 0x00, 0x6C, 0x00,
+                0x4E, 0x00, 0x61, 0x00, 0x6D, 0x00, 0x65, 0x00,
+                0x00, 0x00, 0x43, 0x00, 0x44, 0x00, 0x4B, 0x00,
+                0x65, 0x00, 0x79, 0x00
+            }, Utilities.GetFileVersion, "CD-Key / Serial"),
+        };
+
+        /// <inheritdoc/>
+        public string CheckContents(string file, byte[] fileContent, bool includePosition = false)
+        {
+            return MatchUtil.GetFirstMatch(file, fileContent, contentMatchers, includePosition);
+        }
+    }
+}
diff --git a/BurnOutSharp/ProtectionType/ElectronicArts.cs b/BurnOutSharp/ProtectionType/ElectronicArts.cs
index 165ba873..79809c1c 100644
--- a/BurnOutSharp/ProtectionType/ElectronicArts.cs
+++ b/BurnOutSharp/ProtectionType/ElectronicArts.cs
@@ -49,17 +49,6 @@ namespace BurnOutSharp.ProtectionType
                 0x4B, 0x00, 0x65, 0x00, 0x79, 0x00
             }, Utilities.GetFileVersion, "EA CdKey Registration Module"),
 
-            // Overmatches with a more generic protection
-            /* // I + (char)0x00 + n + (char)0x00 + t + (char)0x00 + e + (char)0x00 + r + (char)0x00 + n + (char)0x00 + a + (char)0x00 + l + (char)0x00 + N + (char)0x00 + a + (char)0x00 + m + (char)0x00 + e + (char)0x00 +  + (char)0x00 +  + (char)0x00 + C + (char)0x00 + D + (char)0x00 + K + (char)0x00 + e + (char)0x00 + y + (char)0x00
-            new ContentMatchSet(new byte?[]
-            {
-                0x49, 0x00, 0x6E, 0x00, 0x74, 0x00, 0x65, 0x00,
-                0x72, 0x00, 0x6E, 0x00, 0x61, 0x00, 0x6C, 0x00,
-                0x4E, 0x00, 0x61, 0x00, 0x6D, 0x00, 0x65, 0x00,
-                0x00, 0x00, 0x43, 0x00, 0x44, 0x00, 0x4B, 0x00,
-                0x65, 0x00, 0x79, 0x00
-            }, Utilities.GetFileVersion, "EA CdKey Registration Module"), */
-
             // I + (char)0x00 + n + (char)0x00 + t + (char)0x00 + e + (char)0x00 + r + (char)0x00 + n + (char)0x00 + a + (char)0x00 + l + (char)0x00 + N + (char)0x00 + a + (char)0x00 + m + (char)0x00 + e + (char)0x00 +  + (char)0x00 +  + (char)0x00 + C + (char)0x00 + D + (char)0x00 + C + (char)0x00 + o + (char)0x00 + d + (char)0x00 + e + (char)0x00
             new ContentMatchSet(new byte?[]
             {