diff --git a/DiscImageChef.Devices/Remote/Structs.cs b/DiscImageChef.Devices/Remote/Structs.cs
index e195e957a..8e27df8c4 100644
--- a/DiscImageChef.Devices/Remote/Structs.cs
+++ b/DiscImageChef.Devices/Remote/Structs.cs
@@ -65,5 +65,7 @@ namespace DiscImageChef.Devices.Remote
 
         [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 256)]
         public string reason;
+
+        public int errno;
     }
 }
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