diff --git a/DetectorDescription/GeoModel/GeoModelSvc/src/RDBMaterialManager.cxx b/DetectorDescription/GeoModel/GeoModelSvc/src/RDBMaterialManager.cxx
index 988191de12501bf2105e9045baa3e468d234a0f5..2c32f3f63b25a4ae8d1aed8f37f6f887eff38a03 100644
--- a/DetectorDescription/GeoModel/GeoModelSvc/src/RDBMaterialManager.cxx
+++ b/DetectorDescription/GeoModel/GeoModelSvc/src/RDBMaterialManager.cxx
@@ -213,7 +213,7 @@ StatusCode RDBMaterialManager::readMaterialsFromDB(ISvcLocator* pSvcLocator)
   if(m_sctmaterials->size()==0) {
     if(log.level()<=MSG::WARNING)
       log << MSG::WARNING << " Getting SCTMaterials with default tag" <<endmsg;
-    m_trackermaterials = iAccessSvc->getRecordsetPtr("SCTMaterials","SCTMaterials-00", "", "FASERDD");
+    m_sctmaterials = iAccessSvc->getRecordsetPtr("SCTMaterials","SCTMaterials-00", "", "FASERDD");
   }
   // TrackerMatComponents and TrackerMaterials tables in DB are empty
   // --- Tracker materials
@@ -444,13 +444,13 @@ GeoMaterial* RDBMaterialManager::getMaterial(const std::string & name) {
       tmp_matcomponents = m_scintmatcomponents;
       data_id = "SCINTMATERIALS_DATA_ID";
     }
-  else if(name.find("tracker",0) == 0)
-    {
-      detector = "tracker";
-      tmp_materials = m_trackermaterials;
-      tmp_matcomponents = m_trackermatcomponents;
-      data_id = "TRACKERMATERIALS_DATA_ID";
-    }
+  // else if(name.find("tracker",0) == 0)
+  //   {
+  //     detector = "tracker";
+  //     tmp_materials = m_trackermaterials;
+  //     tmp_matcomponents = m_trackermatcomponents;
+  //     data_id = "TRACKERMATERIALS_DATA_ID";
+  //   }
     else if(name.find("sct",0) == 0)
     {
       detector = "sct";
@@ -459,13 +459,13 @@ GeoMaterial* RDBMaterialManager::getMaterial(const std::string & name) {
       data_id = "SCTMATERIALS_DATA_ID";
     }
 
-  else if(name.find("calo",0) == 0)
-    {
-      detector = "calo";
-      tmp_materials = m_calomaterials;
-      tmp_matcomponents = m_calomatcomponents;
-      data_id = "CALOMATERIALS_DATA_ID";
-    }
+  // else if(name.find("calo",0) == 0)
+  //   {
+  //     detector = "calo";
+  //     tmp_materials = m_calomaterials;
+  //     tmp_matcomponents = m_calomatcomponents;
+  //     data_id = "CALOMATERIALS_DATA_ID";
+  //   }
   else {return 0 ;}
 	
   for( ind = 0; ind < tmp_materials->size(); ind++)
@@ -625,13 +625,13 @@ const GeoMaterial*  RDBMaterialManager:: getMaterial(const std::string &name) co
       tmp_matcomponents = m_scintmatcomponents;
       data_id = "SCINTMATERIALS_DATA_ID";
     }
-  else if(name.find("tracker",0) == 0)
-    {
-      detector = "tracker";
-      tmp_materials = m_trackermaterials;
-      tmp_matcomponents = m_trackermatcomponents;
-      data_id = "TRACKERMATERIALS_DATA_ID";
-    }
+  // else if(name.find("tracker",0) == 0)
+  //   {
+  //     detector = "tracker";
+  //     tmp_materials = m_trackermaterials;
+  //     tmp_matcomponents = m_trackermatcomponents;
+  //     data_id = "TRACKERMATERIALS_DATA_ID";
+  //   }
   else if(name.find("sct",0) == 0)
     {
       detector = "sct";
@@ -639,13 +639,13 @@ const GeoMaterial*  RDBMaterialManager:: getMaterial(const std::string &name) co
       tmp_matcomponents = m_sctmatcomponents;
       data_id = "SCTMATERIALS_DATA_ID";
     }
-  else if(name.find("calo",0) == 0)
-    {
-      detector = "calo";
-      tmp_materials = m_calomaterials;
-      tmp_matcomponents = m_calomatcomponents;
-      data_id = "CALOMATERIALS_DATA_ID";
-    }
+  // else if(name.find("calo",0) == 0)
+  //   {
+  //     detector = "calo";
+  //     tmp_materials = m_calomaterials;
+  //     tmp_matcomponents = m_calomatcomponents;
+  //     data_id = "CALOMATERIALS_DATA_ID";
+  //   }
   else {return 0 ;}
 	
   for( ind = 0; ind < tmp_materials->size(); ind++)
diff --git a/DetectorDescription/GeoModel/GeoModelSvc/src/RDBMaterialManager.h b/DetectorDescription/GeoModel/GeoModelSvc/src/RDBMaterialManager.h
index 4e64f5dccf0b837d3093e7245dc09eb298a6b5d0..49bafe149abb22395efada29bde49c23c7c8c67a 100644
--- a/DetectorDescription/GeoModel/GeoModelSvc/src/RDBMaterialManager.h
+++ b/DetectorDescription/GeoModel/GeoModelSvc/src/RDBMaterialManager.h
@@ -87,12 +87,12 @@ class RDBMaterialManager: public StoredMaterialManager {
   IRDBRecordset_ptr m_neutrinomatcomponents;
   IRDBRecordset_ptr m_scintmaterials;
   IRDBRecordset_ptr m_scintmatcomponents;
-  IRDBRecordset_ptr m_trackermaterials;
-  IRDBRecordset_ptr m_trackermatcomponents;
+  // IRDBRecordset_ptr m_trackermaterials;
+  // IRDBRecordset_ptr m_trackermatcomponents;
   IRDBRecordset_ptr m_sctmaterials;
   IRDBRecordset_ptr m_sctmatcomponents;
-  IRDBRecordset_ptr m_calomaterials;
-  IRDBRecordset_ptr m_calomatcomponents;
+  // IRDBRecordset_ptr m_calomaterials;
+  // IRDBRecordset_ptr m_calomatcomponents;
 
   mutable std::vector < GeoElement *>        m_elementVector;
   mutable StoredMaterialManager::MaterialMap m_materialMap;