diff --git a/Aaru.Images/AaruFormat/Read.cs b/Aaru.Images/AaruFormat/Read.cs
index cedfeb293..af9eb572b 100644
--- a/Aaru.Images/AaruFormat/Read.cs
+++ b/Aaru.Images/AaruFormat/Read.cs
@@ -62,6 +62,23 @@ public sealed partial class AaruFormat
         return StatusToErrorNumber(res);
     }
 
+    /// <inheritdoc />
+    public ErrorNumber ReadSectorLong(ulong sectorAddress, out byte[] buffer)
+    {
+        buffer = null;
+        uint length = 0;
+
+        Status res = aaruf_read_sector_long(_context, sectorAddress, false, buffer, ref length, out _);
+
+        if(res != Status.BufferTooSmall) return StatusToErrorNumber(res);
+
+        buffer = new byte[length];
+
+        res = aaruf_read_sector_long(_context, sectorAddress, false, buffer, ref length, out _);
+
+        return StatusToErrorNumber(res);
+    }
+
 #endregion
 
     // AARU_EXPORT int32_t AARU_CALL aaruf_read_media_tag(void *context, uint8_t *data, const int32_t tag, uint32_t *length)
@@ -76,10 +93,18 @@ public sealed partial class AaruFormat
     private static partial Status aaruf_read_sector(IntPtr                             context,  ulong    sectorAddress,
                                                     [MarshalAs(UnmanagedType.I4)] bool negative, byte[]   data,
                                                     ref                           uint length,   out byte sectorStatus);
- // AARU_EXPORT int32_t AARU_CALL aaruf_read_track_sector(void *context, uint8_t *data, const uint64_t sector_address,
+
+    // AARU_EXPORT int32_t AARU_CALL aaruf_read_track_sector(void *context, uint8_t *data, const uint64_t sector_address,
     // uint32_t *length, const uint8_t track, uint8_t *sector_status)
     [LibraryImport("libaaruformat", EntryPoint = "aaruf_read_track_sector", SetLastError = true)]
     [UnmanagedCallConv(CallConvs = [typeof(CallConvStdcall)])]
     private static partial Status aaruf_read_track_sector(IntPtr   context, byte[] data,  ulong    sectorAddress,
                                                           ref uint length,  byte   track, out byte sectorStatus);
+ // AARU_EXPORT int32_t AARU_CALL aaruf_read_sector_long(void *context, const uint64_t sector_address, bool negative,
+    // uint8_t *data, uint32_t *length, uint8_t *sector_status)
+    [LibraryImport("libaaruformat", EntryPoint = "aaruf_read_sector_long", SetLastError = true)]
+    [UnmanagedCallConv(CallConvs = [typeof(CallConvStdcall)])]
+    private static partial Status aaruf_read_sector_long(IntPtr context, ulong sectorAddress,
+                                                         [MarshalAs(UnmanagedType.I4)] bool negative, byte[] data,
+                                                         ref uint length, out byte sectorStatus);
 }
\ No newline at end of file
diff --git a/Aaru.Images/AaruFormat/Unimplemented.cs b/Aaru.Images/AaruFormat/Unimplemented.cs
index 38837e432..6cac5d36d 100644
--- a/Aaru.Images/AaruFormat/Unimplemented.cs
+++ b/Aaru.Images/AaruFormat/Unimplemented.cs
@@ -21,9 +21,6 @@ public sealed partial class AaruFormat
 
 #region IWritableOpticalImage Members
 
-    /// <inheritdoc />
-    public ErrorNumber ReadSectorLong(ulong sectorAddress, out byte[] buffer) => throw new NotImplementedException();
-
     /// <inheritdoc />
     public ErrorNumber ReadSectors(ulong sectorAddress, uint length, out byte[] buffer) =>
         throw new NotImplementedException();