diff --git a/LArCalorimeter/LArCalibTools/LArCalibTools/LArDigits2Ntuple.h b/LArCalorimeter/LArCalibTools/LArCalibTools/LArDigits2Ntuple.h
index 365f6c36717a307365ca71a7f3902c9a95ff4bd2..ba8d7bb968d106a96876ee72d5b79e0f8f1a7e9a 100644
--- a/LArCalorimeter/LArCalibTools/LArCalibTools/LArDigits2Ntuple.h
+++ b/LArCalorimeter/LArCalibTools/LArCalibTools/LArDigits2Ntuple.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
 */
 
 #ifndef LARDIGITS2NTUPLE_H
@@ -56,7 +56,6 @@ class LArDigits2Ntuple : public LArCond2NtupleBase
 
   bool m_isSC;
   bool m_fillBCID;
-  int m_fillLatomeSourceID;
   bool m_overwriteEventNumber;
 
   SG::ReadHandleKey<xAOD::EventInfo> m_evtInfoKey { this, "EventInfoKey", "EventInfo", "SG for EventInfo Key" };
diff --git a/MuonSpectrometer/MuonReconstruction/MuonTrackMakers/MuonTrackMakerTools/MuonTrackSteeringTools/src/MooTrackBuilder.h b/MuonSpectrometer/MuonReconstruction/MuonTrackMakers/MuonTrackMakerTools/MuonTrackSteeringTools/src/MooTrackBuilder.h
index dcac0e533570744afaca645f57853fd701c0e152..78d6e817b2c5ff6951ad9eba0bd7fe1018af9b0c 100644
--- a/MuonSpectrometer/MuonReconstruction/MuonTrackMakers/MuonTrackMakerTools/MuonTrackSteeringTools/src/MooTrackBuilder.h
+++ b/MuonSpectrometer/MuonReconstruction/MuonTrackMakers/MuonTrackMakerTools/MuonTrackSteeringTools/src/MooTrackBuilder.h
@@ -246,7 +246,7 @@ namespace Muon {
     */
     virtual void refine( MuPatTrack& track ) const override;
 
-    void cleanUp() const;
+    virtual void cleanUp() const override;
 
 
   private:
diff --git a/MuonSpectrometer/MuonReconstruction/MuonTrackMakers/MuonTrackMakerTools/MuonTrackSteeringTools/src/MuPatHitTool.cxx b/MuonSpectrometer/MuonReconstruction/MuonTrackMakers/MuonTrackMakerTools/MuonTrackSteeringTools/src/MuPatHitTool.cxx
index 8928243a3a88a98b45ba2ef8b6ff4bedb04a1903..5e9e715ad98748e22c77aef6b24930b57b6957a5 100644
--- a/MuonSpectrometer/MuonReconstruction/MuonTrackMakers/MuonTrackMakerTools/MuonTrackSteeringTools/src/MuPatHitTool.cxx
+++ b/MuonSpectrometer/MuonReconstruction/MuonTrackMakers/MuonTrackMakerTools/MuonTrackSteeringTools/src/MuPatHitTool.cxx
@@ -25,7 +25,6 @@
 #include "TrkTrack/Track.h"
 #include "TrkTrack/TrackStateOnSurface.h"
 
-static constexpr unsigned int arraySize = 1000;
 
 namespace Muon {