-#ifndef ___hildon_marshal_MARSHAL_H__
-#define ___hildon_marshal_MARSHAL_H__
+#ifndef ___HILDON_MARSHALERS_H__
+#define ___HILDON_MARSHALERS_H__
#include <glib-object.h>
G_END_DECLS
-#endif /* ___hildon_marshal_MARSHAL_H__ */
+#endif /* __HILDON_MARSHALERS_H__ */