diff --git a/test/datatype/ddt_test.c b/test/datatype/ddt_test.c
index ea81db7d81..729dea4cf1 100644
--- a/test/datatype/ddt_test.c
+++ b/test/datatype/ddt_test.c
@@ -10,6 +10,7 @@
  *                         University of Stuttgart.  All rights reserved.
  * Copyright (c) 2004-2006 The Regents of the University of California.
  *                         All rights reserved.
+ * Copyright (c) 2006      Sun Microsystems Inc. All rights reserved.
  * $COPYRIGHT$
  * 
  * Additional copyrights may follow
@@ -18,7 +19,6 @@
  */
 
 #include "ompi_config.h"
-#include <stdbool.h>
 #include "ompi/datatype/datatype.h"
 #include "ompi/datatype/datatype_internal.h"
 #include "ompi/datatype/convertor.h"