diff --git a/ChocolArm64/AOpCodeTable.cs b/ChocolArm64/AOpCodeTable.cs
index 395929d0c4..bd19bc2792 100644
--- a/ChocolArm64/AOpCodeTable.cs
+++ b/ChocolArm64/AOpCodeTable.cs
@@ -206,6 +206,7 @@ namespace ChocolArm64
             Set("0>1011100<1xxxxx110111xxxxxxxxxx", AInstEmit.Fmul_V,        typeof(AOpCodeSimdReg));
             Set("0x0011111<<xxxxx1001x0xxxxxxxxxx", AInstEmit.Fmul_Ve,       typeof(AOpCodeSimdRegElemF));
             Set("000111100x100001010000xxxxxxxxxx", AInstEmit.Fneg_S,        typeof(AOpCodeSimdReg));
+            Set("000111110x1xxxxx0xxxxxxxxxxxxxxx", AInstEmit.Fnmadd_S,      typeof(AOpCodeSimdReg));
             Set("000111110x1xxxxx1xxxxxxxxxxxxxxx", AInstEmit.Fnmsub_S,      typeof(AOpCodeSimdReg));
             Set("000111100x1xxxxx100010xxxxxxxxxx", AInstEmit.Fnmul_S,       typeof(AOpCodeSimdReg));
             Set("000111100x100110010000xxxxxxxxxx", AInstEmit.Frinta_S,      typeof(AOpCodeSimd));
diff --git a/ChocolArm64/Instruction/AInstEmitSimdArithmetic.cs b/ChocolArm64/Instruction/AInstEmitSimdArithmetic.cs
index abe47d74d3..f06f0b3730 100644
--- a/ChocolArm64/Instruction/AInstEmitSimdArithmetic.cs
+++ b/ChocolArm64/Instruction/AInstEmitSimdArithmetic.cs
@@ -221,13 +221,25 @@ namespace ChocolArm64.Instruction
             EmitScalarUnaryOpF(Context, () => Context.Emit(OpCodes.Neg));
         }
 
-        public static void Fnmul_S(AILEmitterCtx Context)
+        public static void Fnmadd_S(AILEmitterCtx Context)
         {
-            EmitScalarBinaryOpF(Context, () =>
-            {
-                Context.Emit(OpCodes.Mul);
-                Context.Emit(OpCodes.Neg);
-            });
+            AOpCodeSimdReg Op = (AOpCodeSimdReg)Context.CurrOp;
+
+            int SizeF = Op.Size & 1;
+
+            EmitVectorExtractF(Context, Op.Rn, 0, SizeF);
+
+            Context.Emit(OpCodes.Neg);
+
+            EmitVectorExtractF(Context, Op.Rm, 0, SizeF);
+
+            Context.Emit(OpCodes.Mul);
+
+            EmitVectorExtractF(Context, Op.Ra, 0, SizeF);
+
+            Context.Emit(OpCodes.Sub);
+
+            EmitScalarSetF(Context, Op.Rd, SizeF);
         }
 
         public static void Fnmsub_S(AILEmitterCtx Context)
@@ -248,6 +260,34 @@ namespace ChocolArm64.Instruction
             EmitScalarSetF(Context, Op.Rd, SizeF);
         }
 
+        public static void Fnmul_S(AILEmitterCtx Context)
+        {
+            EmitScalarBinaryOpF(Context, () =>
+            {
+                Context.Emit(OpCodes.Mul);
+                Context.Emit(OpCodes.Neg);
+            });
+        }
+
+        public static void Frinta_S(AILEmitterCtx Context)
+        {
+            AOpCodeSimd Op = (AOpCodeSimd)Context.CurrOp;
+
+            EmitVectorExtractF(Context, Op.Rn, 0, Op.Size);
+
+            EmitRoundMathCall(Context, MidpointRounding.AwayFromZero);
+
+            EmitScalarSetF(Context, Op.Rd, Op.Size);
+        }
+
+        public static void Frinta_V(AILEmitterCtx Context)
+        {
+            EmitVectorUnaryOpF(Context, () =>
+            {
+                EmitRoundMathCall(Context, MidpointRounding.AwayFromZero);
+            });
+        }
+
         public static void Frinti_S(AILEmitterCtx Context)
         {
             AOpCodeSimd Op = (AOpCodeSimd)Context.CurrOp;
@@ -298,25 +338,6 @@ namespace ChocolArm64.Instruction
             });
         }
 
-        public static void Frinta_S(AILEmitterCtx Context)
-        {
-            AOpCodeSimd Op = (AOpCodeSimd)Context.CurrOp;
-
-            EmitVectorExtractF(Context, Op.Rn, 0, Op.Size);
-
-            EmitRoundMathCall(Context, MidpointRounding.AwayFromZero);
-
-            EmitScalarSetF(Context, Op.Rd, Op.Size);
-        }
-
-        public static void Frinta_V(AILEmitterCtx Context)
-        {
-            EmitVectorUnaryOpF(Context, () =>
-            {
-                EmitRoundMathCall(Context, MidpointRounding.AwayFromZero);
-            });
-        }
-
         public static void Frintm_S(AILEmitterCtx Context)
         {
             EmitScalarUnaryOpF(Context, () =>