diff --git a/LArCalorimeter/LArCalibTools/share/LArCommConditions2Ntuple.py b/LArCalorimeter/LArCalibTools/share/LArCommConditions2Ntuple.py
index 51585f952d2732db8319389cc58a7476b4c57a29..8e15a0ec542d851c0e4138e1e1555b1401b3bf9a 100644
--- a/LArCalorimeter/LArCalibTools/share/LArCommConditions2Ntuple.py
+++ b/LArCalorimeter/LArCalibTools/share/LArCommConditions2Ntuple.py
@@ -169,7 +169,7 @@ if doObj("AUTOCORR"):
        conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/AutoCorr"))
        LArAutoCorr2Ntuple.ContainerKey="LArAutoCorr"
   elif IsFlat:
-       print 'No Flat Autocorr exists !!!'
+       print ('No Flat Autocorr exists !!!')
        import sys; sys.exit(-1) 
   else:
     conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibOfl/AutoCorrs/AutoCorr"))
@@ -298,7 +298,7 @@ if (doObj("MPHYSOVERMCAL")):
   if IsMC: 
     if SuperCells:
       conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMCSC/MphysOverMcal"))
-      print 'Not MPHYSOVERMCAL fo SuperCells yet !!'
+      print ('Not MPHYSOVERMCAL fo SuperCells yet !!')
       import sys; sys.exit(-2)
     else:
       conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/MphysOverMcal"))
@@ -318,12 +318,12 @@ if (doObj("MPHYSOVERMCAL")):
 if (doObj("CALIWAVE")):
   if IsMC: 
     if SuperCells:
-      print 'No CALIWAVE for SuperCells yet !!!'
+      print ('No CALIWAVE for SuperCells yet !!!')
       import sys; sys.exit(-3)
     else:
       conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/CaliWave"))
   elif IsFlat: 
-    print 'No Flat CALIWAVE !!!'
+    print ('No Flat CALIWAVE !!!')
     import sys; sys.exit(-3)
   else:  
     loadCastorCat=True
@@ -373,10 +373,10 @@ if (doObj("NOISE")):
       conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/Noise"))
   elif IsFlat: 
     #conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibFlat/Noise"))
-    print 'No Flat LArNoise yet !!!'
+    print ('No Flat LArNoise yet !!!')
     import sys; sys.exit(-5) 
   else:  
-    print 'For Cell noise use the CaloNoise2Ntuple algo !'
+    print ('For Cell noise use the CaloNoise2Ntuple algo !')
     import sys; sys.exit(-5)
   pass
   from LArCalibTools.LArCalibToolsConf import LArNoise2Ntuple
@@ -395,7 +395,7 @@ if (doObj("FSAMPL")):
       conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/fSampl"))
   elif IsFlat: 
     #conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibFlat/fSampl"))
-    print 'No Flat LArfSampl yet !!!'
+    print ('No Flat LArfSampl yet !!!')
     import sys; sys.exit(-5) 
   else:  
     conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibOfl/fSampl/Symmetry"))
@@ -417,7 +417,7 @@ if doObj("HVSCALE"):
       conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibFlat/HVScaleCorr"))
       svcMgr.LArFlatConditionSvc.HVScaleCorrInput="/LAR/ElecCalibFlat/HVScaleCorr"
     else:
-      print 'Only Flat HVSCALE !!!'
+      print ('Only Flat HVSCALE !!!')
       import sys; sys.exit(-5) 
 
 
@@ -436,7 +436,7 @@ if (doObj("MINBIAS")):
       conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/MinBiasAverage"))
   elif IsFlat: 
     #conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibFlat/Noise"))
-    print 'No Flat LArMinBias yet !!!'
+    print ('No Flat LArMinBias yet !!!')
     import sys; sys.exit(-5) 
   from LArCalibTools.LArCalibToolsConf import LArMinBias2Ntuple
   LArMinBias2Ntuple=LArMinBias2Ntuple("LArMinBias2Ntuple")
@@ -446,13 +446,13 @@ if (doObj("MINBIAS")):
 if (doObj("PILEUP")):
   if IsMC: 
     if SuperCells:
-      print 'No LArPileup for SC yet !!!'
+      print ('No LArPileup for SC yet !!!')
       import sys; sys.exit(-5) 
     else:
       conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/LArPileupAverage"))
   elif IsFlat: 
     #conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibFlat/Noise"))
-    print 'No Flat LArPileup yet !!!'
+    print ('No Flat LArPileup yet !!!')
     import sys; sys.exit(-5) 
   else:  
     conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibOfl/LArPileupAverage"))
diff --git a/LArCalorimeter/LArCalibTools/share/LArMCConditions2Ntuple.py b/LArCalorimeter/LArCalibTools/share/LArMCConditions2Ntuple.py
index 1a35ffa4835cfb273b6320e18243c2bfdc57f847..3482170fe58d99ed77cbc8228d985d3d307545e2 100644
--- a/LArCalorimeter/LArCalibTools/share/LArMCConditions2Ntuple.py
+++ b/LArCalorimeter/LArCalibTools/share/LArMCConditions2Ntuple.py
@@ -154,8 +154,8 @@ if doObj("RAMP"):
   topSequence+=LArRamps2Ntuple
 
 if (doObj("UA2MEV")):
-  print 'DAC2uA check : ',getDBFolderAndTag("/LAR/ElecCalibMC/DAC2uA")
-  print 'uA2MeV check : ',getDBFolderAndTag("/LAR/ElecCalibMC/uA2MeV")
+  print ('DAC2uA check : ',getDBFolderAndTag("/LAR/ElecCalibMC/DAC2uA"))
+  print ('uA2MeV check : ',getDBFolderAndTag("/LAR/ElecCalibMC/uA2MeV"))
   conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/DAC2uA"))
   conddb.addFolder("",getDBFolderAndTag("/LAR/ElecCalibMC/uA2MeV"))
   from LArCalibTools.LArCalibToolsConf import LAruA2MeV2Ntuple
diff --git a/LArCalorimeter/LArCalibTools/share/LArPhysWaveFromDB2NTuple_jobOptions.py b/LArCalorimeter/LArCalibTools/share/LArPhysWaveFromDB2NTuple_jobOptions.py
index 61353c2f345d83dea3b3d4f64ff7e09476e4743b..9081215093a171ff829c3d20f171597df4045744 100644
--- a/LArCalorimeter/LArCalibTools/share/LArPhysWaveFromDB2NTuple_jobOptions.py
+++ b/LArCalorimeter/LArCalibTools/share/LArPhysWaveFromDB2NTuple_jobOptions.py
@@ -134,7 +134,7 @@ if not 'LArInputWaveFolder' in dir():
     conddb.addFolder("",LArCalib_Flags.LArPhysWaveFolder+"<key>"+LArInputWaveKey+"</key><dbConnection>"+DBConnectionWave+"</dbConnection>"+ChannelSelection)
 else:    
     InputTagSpecPhysWave = LArCalibFolderTag(LArInputWaveFolder,LArInputWaveTag)
-    print 'Input tag: ',InputTagSpecPhysWave," in folder: ",LArInputWaveFolder
+    print ('Input tag: ',InputTagSpecPhysWave," in folder: ",LArInputWaveFolder)
     conddb.addFolder("",LArInputWaveFolder+"<key>"+LArInputWaveKey+"</key><dbConnection>"+DBConnectionWave+"</dbConnection>"+ChannelSelection)
 
    
diff --git a/LArCalorimeter/LArCalibTools/share/LArPulseShapeRun.py b/LArCalorimeter/LArCalibTools/share/LArPulseShapeRun.py
index ef841ebcfdbabcaec408469898c4253cace327ec..d2fc807e3343bb60880ffe873c1297a0b2456b37 100644
--- a/LArCalorimeter/LArCalibTools/share/LArPulseShapeRun.py
+++ b/LArCalorimeter/LArCalibTools/share/LArPulseShapeRun.py
@@ -57,7 +57,7 @@ theApp.EvtMax = -1
 
 from RecExConfig.AutoConfiguration import GetProjectName,ConfigureTriggerStream
 ConfigureTriggerStream()
-print rec.triggerStream()
+print (rec.triggerStream())
 
 
 ## TDT
@@ -126,5 +126,5 @@ svcMgr.MessageSvc.debugLimit = 5000000
 
 svcMgr.IOVDbSvc.OutputLevel=DEBUG
 
-print theApp
+print (theApp)
 
diff --git a/LArCalorimeter/LArCalibTools/share/LArReadParamsFromFile_P3C_jobOptions.py b/LArCalorimeter/LArCalibTools/share/LArReadParamsFromFile_P3C_jobOptions.py
index 40140cf87e04e130c7a425f183652467003c32fd..45af92352d7719b7883deee22cc83514958b2c57 100644
--- a/LArCalorimeter/LArCalibTools/share/LArReadParamsFromFile_P3C_jobOptions.py
+++ b/LArCalorimeter/LArCalibTools/share/LArReadParamsFromFile_P3C_jobOptions.py
@@ -115,9 +115,9 @@ if not 'OutputDB' in dir():
     OutputDB = "sqlite://;schema=myDB200.db;dbname=COMP200"
 
 if 'OutputSQLiteFile' in dir():
-    print 'OutputSQLiteFile',OutputSQLiteFile 
+    print ('OutputSQLiteFile',OutputSQLiteFile )
     OutputDB = DBConnectionFile(OutputSQLiteFile)
-    print 'OutputDB',OutputDB 
+    print ('OutputDB',OutputDB )
 
 if not 'ParamsFolderName' in dir():
     ParamsFolderName = "/LAR/ElecCalib/DetCellParams"
diff --git a/LArCalorimeter/LArCalibTools/src/LArAutoCorr2Ntuple.cxx b/LArCalorimeter/LArCalibTools/src/LArAutoCorr2Ntuple.cxx
index 0ebd94c29c076c2ac9ac0be30a1e92648525aa5f..2c1dcab2a024c031782ea5bc763631f656dc7ff2 100755
--- a/LArCalorimeter/LArCalibTools/src/LArAutoCorr2Ntuple.cxx
+++ b/LArCalorimeter/LArCalibTools/src/LArAutoCorr2Ntuple.cxx
@@ -11,7 +11,6 @@
 LArAutoCorr2Ntuple::LArAutoCorr2Ntuple(const std::string& name, ISvcLocator* pSvcLocator)
   : LArCond2NtupleBase(name, pSvcLocator)
 {
-  declareProperty("ContainerKey",m_objKey);
   declareProperty("Nsamples",    m_nsamples=32);
   
   m_ntTitle="AutoCorrelation";