diff --git a/Trigger/EFTracking/FPGATrackSim/FPGATrackSimBanks/FPGATrackSimBanks/FPGATrackSimFitConstantBank.h b/Trigger/EFTracking/FPGATrackSim/FPGATrackSimBanks/FPGATrackSimBanks/FPGATrackSimFitConstantBank.h
index bebab9e25e4ac6e9b36851d474680006d1ea029b..950f2022984dc14e6d179e3aff4573f2b57ca033 100644
--- a/Trigger/EFTracking/FPGATrackSim/FPGATrackSimBanks/FPGATrackSimBanks/FPGATrackSimFitConstantBank.h
+++ b/Trigger/EFTracking/FPGATrackSim/FPGATrackSimBanks/FPGATrackSimBanks/FPGATrackSimFitConstantBank.h
@@ -69,7 +69,7 @@ class FPGATrackSimFitConstantBank : public AthMessaging
   int m_nconstr; // number of constraints: m_ncoords-m_npars
   int m_npixcy; // number of 2d coordinates
   int m_missingPlane; // plane that is missing
-  bool m_isFirstStage; // is this a first stage fit?
+//  bool m_isFirstStage; // is this a first stage fit?
   bool m_isIdealCoordFit; // fitting for ideal coordinates? by default always true for now
   
   ///////////////////////////////////////////////////////////////////////
diff --git a/Trigger/EFTracking/FPGATrackSim/FPGATrackSimBanks/src/FPGATrackSimFitConstantBank.cxx b/Trigger/EFTracking/FPGATrackSim/FPGATrackSimBanks/src/FPGATrackSimFitConstantBank.cxx
index a8d8ffd01569e86ec5c102a9f39b5c2bb40e6200..a19e26d50c93365f21871ccaef325eae2133c083 100644
--- a/Trigger/EFTracking/FPGATrackSim/FPGATrackSimBanks/src/FPGATrackSimFitConstantBank.cxx
+++ b/Trigger/EFTracking/FPGATrackSim/FPGATrackSimBanks/src/FPGATrackSimFitConstantBank.cxx
@@ -19,7 +19,7 @@
 
 #include <sstream>
 
-FPGATrackSimFitConstantBank::FPGATrackSimFitConstantBank(FPGATrackSimPlaneMap const * pmap, int ncoords, std::string const & fname, bool isFirstStage, int missingPlane) :
+FPGATrackSimFitConstantBank::FPGATrackSimFitConstantBank(FPGATrackSimPlaneMap const * pmap, int ncoords, std::string const & fname, bool /*isFirstStage*/, int missingPlane) :
     AthMessaging ("FPGATrackSimFitConstantBank"),
     m_pmap(pmap),
     m_bankID(0),
@@ -28,7 +28,7 @@ FPGATrackSimFitConstantBank::FPGATrackSimFitConstantBank(FPGATrackSimPlaneMap co
     m_nconstr(0),
     m_npixcy(0),
     m_missingPlane(missingPlane),
-    m_isFirstStage(isFirstStage),
+//    m_isFirstStage(isFirstStage),
     m_isIdealCoordFit(true)
 {
   std::ifstream geocfile(fname);