diff --git a/CMake/ImportGdal.cmake b/CMake/ImportGdal.cmake
index fce00598e1aec449c24506220a44037d5f22783c..68b7780e156bd428a2caf7feca9562ec578ac63e 100644
--- a/CMake/ImportGdal.cmake
+++ b/CMake/ImportGdal.cmake
@@ -64,8 +64,6 @@ IF(OTB_USE_EXTERNAL_GDAL)
   MARK_AS_ADVANCED(GDAL_VERSION_PATCH_STRING)
   
   MATH(EXPR GDAL_NUM_VERSION "((${GDAL_VERSION_MAJOR})*100+${GDAL_VERSION_MINOR})*100+${GDAL_VERSION_PATCH}")
-  # MESSAGE(STATUS "GDAL Num version: ${GDAL_NUM_VERSION}")
-  # ADD_DEFINITIONS(-DGDAL_VERSION=${GDAL_NUM_VERSION})
 
   # Find geotiff headers
   FIND_PATH(GEOTIFF_INCLUDE_DIRS geotiff.h $ENV{GDAL_INCLUDE_DIR} ${GDAL_INCLUDE_DIR} ${OSGEO4W_INCLUDE} /usr/include/geotiff /usr/include/libgeotiff)