1 files changed, 1 insertions, 16 deletions
diff --git a/ARMeilleure/Instructions/InstEmitSimdLogical.cs b/ARMeilleure/Instructions/InstEmitSimdLogical.cs
index 171aec7e..624ae841 100644
--- a/ARMeilleure/Instructions/InstEmitSimdLogical.cs
+++ b/ARMeilleure/Instructions/InstEmitSimdLogical.cs
@@ -224,22 +224,7 @@ namespace ARMeilleure.Instructions
 
         public static void Not_V(ArmEmitterContext context)
         {
-            if (Optimizations.UseAvx512Ortho)
-            {
-                OpCodeSimd op = (OpCodeSimd)context.CurrOp;
-
-                Operand n = GetVec(op.Rn);
-
-                Operand res = context.AddIntrinsic(Intrinsic.X86Vpternlogd, n, n, Const(0b01010101));
-
-                if (op.RegisterSize == RegisterSize.Simd64)
-                {
-                    res = context.VectorZeroUpper64(res);
-                }
-
-                context.Copy(GetVec(op.Rd), res);
-            }
-            else if (Optimizations.UseSse2)
+            if (Optimizations.UseSse2)
             {
                 OpCodeSimd op = (OpCodeSimd)context.CurrOp;