diff --git a/Code/SpatialReasoning/otbRCC8Edge.cxx b/Code/SpatialReasoning/otbRCC8Edge.cxx
index 810f83d48834fbdfeb66b5c2e6e70ff5c6b684d0..0e1ffa5723ee6258386a4ba3417bd8db53ab4f0b 100644
--- a/Code/SpatialReasoning/otbRCC8Edge.cxx
+++ b/Code/SpatialReasoning/otbRCC8Edge.cxx
@@ -15,8 +15,6 @@
      PURPOSE.  See the above copyright notices for more information.
 
 =========================================================================*/
-#ifndef _otbRCC8Edge_cxx
-#define _otbRCC8Edge_cxx
 
 #include "otbRCC8Edge.h"