1 files changed, 5 insertions, 3 deletions
diff --git a/src/System.Private.CoreLib/shared/System/Runtime/Intrinsics/X86/Aes.cs b/src/System.Private.CoreLib/shared/System/Runtime/Intrinsics/X86/Aes.cs
index 75db4b197..412a0c2f1 100644
--- a/src/System.Private.CoreLib/shared/System/Runtime/Intrinsics/X86/Aes.cs
+++ b/src/System.Private.CoreLib/shared/System/Runtime/Intrinsics/X86/Aes.cs
@@ -11,10 +11,12 @@ namespace System.Runtime.Intrinsics.X86
     /// This class provides access to Intel AES hardware instructions via intrinsics
     /// </summary>
     [CLSCompliant(false)]
-    public static class Aes 
+    public abstract class Aes : Sse2
     {
-        public static bool IsSupported { get => IsSupported; }
-        
+        internal Aes() { }
+
+        public new static bool IsSupported { get => IsSupported; }
+
         /// <summary>
         /// __m128i _mm_aesdec_si128 (__m128i a, __m128i RoundKey)
         ///   AESDEC xmm, xmm/m128