diff --git a/src/mapleall/maple_ir/src/mir_nodes.cpp b/src/mapleall/maple_ir/src/mir_nodes.cpp
index e22c63debbd299b6af1cabcf1d31bd08f4a23e78..9bf2358138099243a66018b1a7ae45951d7272de 100644
--- a/src/mapleall/maple_ir/src/mir_nodes.cpp
+++ b/src/mapleall/maple_ir/src/mir_nodes.cpp
@@ -1364,6 +1364,11 @@ bool ArithResTypeVerify(PrimType pTyp) {
     default:
       break;
   }
+
+  // Arithmetic operations on all vector types are allowed
+  PrimitiveType PT(pTyp);
+  if (PT.IsVector()) return true;
+
   return false;
 }