diff --git a/CMakeLists.txt b/CMakeLists.txt
index 368fa1959d216a62323ba281cfcebedc8cfe1a6f..4f994ba109c7970dd76c8f5109cc6745d8747941 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -70,8 +70,8 @@ ENDIF()
 add_subdirectory(DDSegmentation)
 add_subdirectory(DDCore)
 add_subdirectory(DDSurfaces)
-add_subdirectory(DDRec)
-add_subdirectory(DDSense)
+#add_subdirectory(DDRec)
+#add_subdirectory(DDSense)
 
 if(DD4HEP_WITH_GEANT4)
   add_subdirectory(DDG4)