diff --git a/tests/cpp/ir_functor_test.cc b/tests/cpp/ir_functor_test.cc
index 95c6e017605bc5957d89493c5153f965360558e7..f87924d846198fada676708decd662cd035841e5 100644
--- a/tests/cpp/ir_functor_test.cc
+++ b/tests/cpp/ir_functor_test.cc
@@ -77,7 +77,7 @@ TEST(IRF, ExprVisit) {
     }
   };
   MyVisitor v;
-  v(Evaluate::make(z));
+  v.VisitStmt(Evaluate::make(z));
   CHECK_EQ(v.count, 1);
 }