diff --git a/trunk/paradiseo-gpu/tutorial/PPP_GPU/CMakeLists.txt b/trunk/paradiseo-gpu/tutorial/PPP_GPU/CMakeLists.txt
index 4bb6e514a..8bb16877e 100644
--- a/trunk/paradiseo-gpu/tutorial/PPP_GPU/CMakeLists.txt
+++ b/trunk/paradiseo-gpu/tutorial/PPP_GPU/CMakeLists.txt
@@ -5,15 +5,15 @@
 INCLUDE_DIRECTORIES(
 
   # include CUDA source directory
-  ${CUDA_SRC_DIR}
+  ${GPU_SRC_DIR}
   # include EO source directory
-  ${PARADISEO_EO_SRC_DIR}/src
+  ${EO_SRC_DIR}/src
   # include MO source directory
-  ${PARADISEO_MO_SRC_DIR}/src
+  ${MO_SRC_DIR}/src
   # include problems  directory
-  ${PARADISEO_PROBLEMS_SRC_DIR}
+  ${PROBLEMS_SRC_DIR}
   # include GPU  directory
-  ${PARADISEO_GPU_SRC_DIR}
+  ${GPU_SRC_DIR}/src
   # include your source directory
   ${CMAKE_CURRENT_SOURCE_DIR}/../src
   )