diff --git a/gst/gdp/dataprotocol.h b/gst/gdp/dataprotocol.h
index 76b1d62a1e..41e7feeb4f 100644
--- a/gst/gdp/dataprotocol.h
+++ b/gst/gdp/dataprotocol.h
@@ -20,6 +20,7 @@
  * Boston, MA 02111-1307, USA.
  */
 
+#ifdef GST_ENABLE_NEW
 #ifndef __GST_DATA_PROTOCOL_H__
 #define __GST_DATA_PROTOCOL_H__
 
@@ -98,3 +99,5 @@ gboolean	gst_dp_validate_packet		(guint header_length,
 G_END_DECLS
 
 #endif /* __GST_DATA_PROTOCOL_H__ */
+#endif /* GST_ENABLE_NEW */
+