diff --git a/Include/cpython/object.h b/Include/cpython/object.h
index c80fc1df0e0ba4..a7c268e79f8892 100644
--- a/Include/cpython/object.h
+++ b/Include/cpython/object.h
@@ -510,3 +510,7 @@ Py_DEPRECATED(3.11) typedef int UsingDeprecatedTrashcanMacro;
 
 PyAPI_FUNC(int) _PyObject_VisitManagedDict(PyObject *obj, visitproc visit, void *arg);
 PyAPI_FUNC(void) _PyObject_ClearManagedDict(PyObject *obj);
+
+typedef void(*PyType_ModifiedCallback)(PyTypeObject *);
+PyAPI_FUNC(void) PyType_SetModifiedCallback(PyType_ModifiedCallback callback);
+PyAPI_FUNC(PyType_ModifiedCallback) PyType_GetModifiedCallback(void);
diff --git a/Include/object.h b/Include/object.h
index 9bb0ef2df27608..75624fe8c77a51 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -288,9 +288,6 @@ PyAPI_FUNC(PyObject *) PyType_GenericNew(PyTypeObject *,
                                                PyObject *, PyObject *);
 PyAPI_FUNC(unsigned int) PyType_ClearCache(void);
 PyAPI_FUNC(void) PyType_Modified(PyTypeObject *);
-typedef void(*PyType_ModifiedCallback)(PyTypeObject *);
-PyAPI_FUNC(void) PyType_SetModifiedCallback(PyType_ModifiedCallback callback);
-PyAPI_FUNC(PyType_ModifiedCallback) PyType_GetModifiedCallback(void);
 
 /* Generic operations on objects */
 PyAPI_FUNC(PyObject *) PyObject_Repr(PyObject *);