diff --git a/DiscImageChef.DiscImages/VHD/Structs.cs b/DiscImageChef.DiscImages/VHD/Structs.cs
index 5cbdc936a..9e6f6e0f7 100644
--- a/DiscImageChef.DiscImages/VHD/Structs.cs
+++ b/DiscImageChef.DiscImages/VHD/Structs.cs
@@ -31,7 +31,6 @@
 // ****************************************************************************/
 
 using System;
-using System.Runtime.InteropServices;
 
 namespace DiscImageChef.DiscImages
 {
@@ -189,12 +188,5 @@ namespace DiscImageChef.DiscImages
             /// </summary>
             public byte[] Reserved2;
         }
-
-        [StructLayout(LayoutKind.Sequential, Pack = 1)]
-        struct BatSector
-        {
-            [MarshalAs(UnmanagedType.ByValArray, SizeConst = 128)]
-            public uint[] blockPointer;
-        }
     }
 }
\ No newline at end of file