Remove PyMalloc_New and PyMalloc_Del.
diff --git a/Objects/sliceobject.c b/Objects/sliceobject.c
index 108ab27..7562d34 100644
--- a/Objects/sliceobject.c
+++ b/Objects/sliceobject.c
@@ -60,7 +60,7 @@
 PyObject *
 PySlice_New(PyObject *start, PyObject *stop, PyObject *step)
 {
-	PySliceObject *obj = PyMalloc_New(PySliceObject, &PySlice_Type);
+	PySliceObject *obj = PyObject_New(PySliceObject, &PySlice_Type);
 
 	if (obj == NULL)
 		return NULL;
@@ -115,7 +115,7 @@
 	Py_DECREF(r->step);
 	Py_DECREF(r->start);
 	Py_DECREF(r->stop);
-	PyMalloc_Del(r);
+	PyObject_Del(r);
 }
 
 static PyObject *