diff --git a/Doc/includes/noddy.c b/Doc/includes/noddy.c
index 19a27a8..07b5d5a 100644
--- a/Doc/includes/noddy.c
+++ b/Doc/includes/noddy.c
@@ -27,6 +27,23 @@
     0,                         /* tp_as_buffer */
     Py_TPFLAGS_DEFAULT,        /* tp_flags */
     "Noddy objects",           /* tp_doc */
+    0,                         /* tp_traverse */
+    0,                         /* tp_clear */
+    0,                         /* tp_richcompare */
+    0,                         /* tp_weaklistoffset */
+    0,                         /* tp_iter */
+    0,                         /* tp_iternext */
+    0,                         /* tp_methods */
+    0,                         /* tp_members */
+    0,                         /* tp_getset */
+    0,                         /* tp_base */
+    0,                         /* tp_dict */
+    0,                         /* tp_descr_get */
+    0,                         /* tp_descr_set */
+    0,                         /* tp_dictoffset */
+    0,                         /* tp_init */
+    0,                         /* tp_alloc */
+    PyType_GenericNew,         /* tp_new */
 };
 
 static PyModuleDef noddymodule = {
@@ -42,7 +59,6 @@
 {
     PyObject* m;
 
-    noddy_NoddyType.tp_new = PyType_GenericNew;
     if (PyType_Ready(&noddy_NoddyType) < 0)
         return NULL;