diff --git a/Calorimeter/CaloTTDetDescr/CMakeLists.txt b/Calorimeter/CaloTTDetDescr/CMakeLists.txt
index 129420422e27ca58d37a6a05d21464cc822236fe..000a484ae74a5e3de38ab8ee433c8dd8df959c47 100644
--- a/Calorimeter/CaloTTDetDescr/CMakeLists.txt
+++ b/Calorimeter/CaloTTDetDescr/CMakeLists.txt
@@ -7,8 +7,7 @@ atlas_subdir( CaloTTDetDescr )
 
 # Declare the package's dependencies:
 atlas_depends_on_subdirs( PUBLIC
-                          Control/CLIDSvc
-                          Control/SGTools
+                          Control/AthenaKernel
                           DetectorDescription/Identifier
                           PRIVATE
                           Calorimeter/CaloIdentifier )
@@ -17,6 +16,6 @@ atlas_depends_on_subdirs( PUBLIC
 atlas_add_library( CaloTTDetDescr
                    src/*.cxx
                    PUBLIC_HEADERS CaloTTDetDescr
-                   LINK_LIBRARIES SGTools Identifier
+                   LINK_LIBRARIES Identifier
                    PRIVATE_LINK_LIBRARIES CaloIdentifier )
 
diff --git a/Calorimeter/CaloTTDetDescr/CaloTTDetDescr/CaloTTDescrManager.h b/Calorimeter/CaloTTDetDescr/CaloTTDetDescr/CaloTTDescrManager.h
index 434cbb30af51558cf3cb908a55b3be96019107cb..c874de155aaaaf00c3f830f8bbb25bd120158b04 100755
--- a/Calorimeter/CaloTTDetDescr/CaloTTDetDescr/CaloTTDescrManager.h
+++ b/Calorimeter/CaloTTDetDescr/CaloTTDetDescr/CaloTTDescrManager.h
@@ -14,7 +14,7 @@
 #define CALODETDESCR_CALOTTDESCRMANAGER_H
 
 #include "Identifier/Identifier.h"
-#include "CLIDSvc/CLASS_DEF.h"
+#include "AthenaKernel/CLASS_DEF.h"
 #include <vector>
 #include <map>