1 files changed, 3 insertions, 2 deletions
diff --git a/Objects/bytesobject.c b/Objects/bytesobject.c
index e4a49731ab..adf0cff5f3 100644
--- a/Objects/bytesobject.c
+++ b/Objects/bytesobject.c
@@ -3089,11 +3089,12 @@ PyDoc_STRVAR(length_hint_doc,
 static PyObject *
 striter_reduce(striterobject *it, PyObject *Py_UNUSED(ignored))
 {
+    _Py_IDENTIFIER(iter);
     if (it->it_seq != NULL) {
-        return Py_BuildValue("N(O)n", _PyObject_GetBuiltin("iter"),
+        return Py_BuildValue("N(O)n", _PyEval_GetBuiltinId(&PyId_iter),
                              it->it_seq, it->it_index);
     } else {
-        return Py_BuildValue("N(())", _PyObject_GetBuiltin("iter"));
+        return Py_BuildValue("N(())", _PyEval_GetBuiltinId(&PyId_iter));
     }
 }