1 files changed, 1 insertions, 3 deletions
diff --git a/src/mscorlib/src/System/Runtime/InteropServices/IException.cs b/src/mscorlib/src/System/Runtime/InteropServices/IException.cs
index 2330365834..895aa54781 100644
--- a/src/mscorlib/src/System/Runtime/InteropServices/IException.cs
+++ b/src/mscorlib/src/System/Runtime/InteropServices/IException.cs
@@ -17,13 +17,11 @@ namespace System.Runtime.InteropServices {
     using System;
     using System.Reflection;
     using System.Runtime.Serialization;
-    using System.Security.Permissions;
     
     [GuidAttribute("b36b5c63-42ef-38bc-a07e-0b34c98f164a")]
     [InterfaceTypeAttribute(ComInterfaceType.InterfaceIsDual)]
     [CLSCompliant(false)]
-    [System.Runtime.InteropServices.ComVisible(true)]
-    public interface _Exception
+    internal interface _Exception
     {
         //
         // This method is intentionally included in CoreCLR to make Exception.get_InnerException "newslot virtual final".