diff --git a/Polyhedron/demo/Polyhedron/CMakeLists.txt b/Polyhedron/demo/Polyhedron/CMakeLists.txt
index ab51ce21851..e23f5cfbceb 100644
--- a/Polyhedron/demo/Polyhedron/CMakeLists.txt
+++ b/Polyhedron/demo/Polyhedron/CMakeLists.txt
@@ -65,7 +65,7 @@ if(CGAL_Qt4_FOUND AND QT4_FOUND AND OPENGL_FOUND AND QGLVIEWER_FOUND)
     include( ${TAUCS_USE_FILE} )
     add_definitions(-DCGAL_TAUCS_ENABLED)
   else(TAUCS_FOUND)
-    message(STATUS "warning: TAUCS is not found. parametrization will not be available.")
+    message(STATUS "NOTICE: TAUCS is not found. parametrization will not be available.")
   endif(TAUCS_FOUND)
 
   # Link with BLAS and LAPACK only (optional)
@@ -73,7 +73,7 @@ if(CGAL_Qt4_FOUND AND QT4_FOUND AND OPENGL_FOUND AND QGLVIEWER_FOUND)
     include( ${LAPACK_USE_FILE} )
     add_definitions(-DCGAL_LAPACK_ENABLED)
   else(LAPACK_FOUND)
-    message(STATUS "warning: LAPACK is not found. curvatures estimation will not be available.")
+    message(STATUS "NOTICE: LAPACK is not found. curvatures estimation will not be available.")
   endif(LAPACK_FOUND)
 
   qt4_wrap_ui( UI_FILES MainWindow.ui )