diff --git a/c_gen/c_code_gen.py b/c_gen/c_code_gen.py
index df0d5bd..4ccb412 100644
--- a/c_gen/c_code_gen.py
+++ b/c_gen/c_code_gen.py
@@ -973,8 +973,6 @@
 
     out.write("\n/* LOCI object typedefs */\n")
     for cls in of_g.standard_class_order:
-        if type_maps.class_is_inheritance_root(cls):
-            continue
         template = "typedef of_object_t %(cls)s_t;\n"
         out.write(template % dict(cls=cls))