diff --git a/Event/EventBookkeeperMetaData/EventBookkeeperMetaData/SkimDecision.h b/Event/EventBookkeeperMetaData/EventBookkeeperMetaData/SkimDecision.h
index a969162380f335edfea4303df38d9fd4f95597e8..a2072956b850c864ef84eed826086b79c7e0bdbe 100644
--- a/Event/EventBookkeeperMetaData/EventBookkeeperMetaData/SkimDecision.h
+++ b/Event/EventBookkeeperMetaData/EventBookkeeperMetaData/SkimDecision.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
 */
 
 /////////////////////////////////////////////////////////////////// 
@@ -18,9 +18,6 @@ class SkimDecision
   // Default Constructor
   SkimDecision();
 
-  // Copy constructor: 
-  SkimDecision( const SkimDecision& rhs );
- 
   //  Destructor
   ~SkimDecision();
 
diff --git a/Event/EventBookkeeperMetaData/src/SkimDecision.cxx b/Event/EventBookkeeperMetaData/src/SkimDecision.cxx
index a8a39e10ec92ea5f9abac12d47e32a39e6cb66da..e535afd4994f629d8454dc8572aa3b169ae9ee45 100644
--- a/Event/EventBookkeeperMetaData/src/SkimDecision.cxx
+++ b/Event/EventBookkeeperMetaData/src/SkimDecision.cxx
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
 */
 
 /////////////////////////////////////////////////////////////////// 
@@ -18,11 +18,5 @@ SkimDecision::SkimDecision()
 { 
 }
 
-SkimDecision::SkimDecision( const SkimDecision& rhs )
-  : m_name (rhs.m_name),
-    m_isAccepted (rhs.m_isAccepted)
-{
-}
- 
 void SkimDecision::setName( const std::string& name ){ m_name=name; }
 void SkimDecision::setIsAccepted( bool answer ){ m_isAccepted=answer; }
diff --git a/MuonSpectrometer/MuonRDO/MuonRDO/NSW_TrigRawDataSegment.h b/MuonSpectrometer/MuonRDO/MuonRDO/NSW_TrigRawDataSegment.h
index f666a09ea6c328dd4588e8996d8fb607e9fb8dbf..34dced4893e0448fe5c9b25a4ad7275967526f98 100644
--- a/MuonSpectrometer/MuonRDO/MuonRDO/NSW_TrigRawDataSegment.h
+++ b/MuonSpectrometer/MuonRDO/MuonRDO/NSW_TrigRawDataSegment.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
 */  
 
 #ifndef NSW_TRIGRAWDATASEGMENT_H
@@ -19,7 +19,6 @@ class NSW_TrigRawDataSegment
   NSW_TrigRawDataSegment();
   NSW_TrigRawDataSegment(uint8_t deltaTheta, uint8_t phiIndex, uint8_t rIndex, uint8_t spare, bool lowRes, bool phiRes, bool monitor);
   NSW_TrigRawDataSegment(uint8_t deltaTheta, uint8_t phiIndex, uint8_t rIndex, bool lowRes, bool phiRes);
-  NSW_TrigRawDataSegment(const Muon::NSW_TrigRawDataSegment &segment);
 
   ~NSW_TrigRawDataSegment()=default;
 
diff --git a/MuonSpectrometer/MuonRDO/src/NSW_TrigRawDataSegment.cxx b/MuonSpectrometer/MuonRDO/src/NSW_TrigRawDataSegment.cxx
index 90a99b5a2341bc39578a26b4419caed3524b0bd9..03526129f764fc339339a3d580df5a10612bd07b 100644
--- a/MuonSpectrometer/MuonRDO/src/NSW_TrigRawDataSegment.cxx
+++ b/MuonSpectrometer/MuonRDO/src/NSW_TrigRawDataSegment.cxx
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
 */  
 
 #include "MuonRDO/NSW_TrigRawDataSegment.h"
@@ -34,13 +34,3 @@ Muon::NSW_TrigRawDataSegment::NSW_TrigRawDataSegment(uint8_t deltaTheta, uint8_t
   m_monitor(0)
 { }
 
-Muon::NSW_TrigRawDataSegment::NSW_TrigRawDataSegment(const Muon::NSW_TrigRawDataSegment &segment) {
-  m_deltaTheta = segment.m_deltaTheta;
-  m_phiIndex = segment.m_phiIndex;
-  m_rIndex = segment.m_rIndex;
-  m_spare = segment.m_spare;
-  m_lowRes = segment.m_lowRes;
-  m_phiRes = segment.m_phiRes;
-  m_monitor = segment.m_monitor;
-  for (const auto &ch : segment.m_channels) this->addChannel(ch.first, ch.second);
-}