2 files changed, 2 insertions, 3 deletions
diff --git a/Modules/_testcapi/monitoring.c b/Modules/_testcapi/monitoring.c
index 08a2055c51b..e041943492d 100644
--- a/Modules/_testcapi/monitoring.c
+++ b/Modules/_testcapi/monitoring.c
@@ -109,7 +109,7 @@ static PyTypeObject PyCodeLike_Type = {
 };
 
 #define RAISE_UNLESS_CODELIKE(v)  if (!Py_IS_TYPE((v), &PyCodeLike_Type)) { \
-        PyErr_Format(PyExc_TypeError, "expected a code-like, got %s", Py_TYPE(v)->tp_name); \
+        PyErr_Format(PyExc_TypeError, "expected a code-like, got %T", v); \
         return NULL; \
     }
 
diff --git a/Modules/_testcapi/time.c b/Modules/_testcapi/time.c
index 464cf5c3125..4ca6ff587b9 100644
--- a/Modules/_testcapi/time.c
+++ b/Modules/_testcapi/time.c
@@ -5,8 +5,7 @@ static int
 pytime_from_nanoseconds(PyTime_t *tp, PyObject *obj)
 {
     if (!PyLong_Check(obj)) {
-        PyErr_Format(PyExc_TypeError, "expect int, got %s",
-                     Py_TYPE(obj)->tp_name);
+        PyErr_Format(PyExc_TypeError, "expect int, got %T", obj);
         return -1;
     }