diff --git a/FEXCore/Source/Interface/IR/IR.json b/FEXCore/Source/Interface/IR/IR.json
index 50bd42386..c3f0fa11c 100644
--- a/FEXCore/Source/Interface/IR/IR.json
+++ b/FEXCore/Source/Interface/IR/IR.json
@@ -2248,7 +2248,7 @@
         "DestSize": "RegisterSize",
         "NumElements": "RegisterSize / ElementSize"
       },
-      "FPR = VFMul u8:#RegisterSize, u8:#ElementSize, FPR:$Vector1, FPR:$Vector2": {
+      "FPR = VFMul OpSize:#RegisterSize, OpSize:#ElementSize, FPR:$Vector1, FPR:$Vector2": {
         "DestSize": "RegisterSize",
         "NumElements": "RegisterSize / ElementSize"
       },