diff --git a/Trigger/TrigMonitoring/TrigMETMonitoring/python/TrigMETMonitorAlgorithm.py b/Trigger/TrigMonitoring/TrigMETMonitoring/python/TrigMETMonitorAlgorithm.py
index 9692e1eb4b7e3553f82bdb19feed1726781a6604..097e471147a8be9a9a6c7841aad3b84fb6d24ae8 100644
--- a/Trigger/TrigMonitoring/TrigMETMonitoring/python/TrigMETMonitorAlgorithm.py
+++ b/Trigger/TrigMonitoring/TrigMETMonitoring/python/TrigMETMonitorAlgorithm.py
@@ -29,7 +29,7 @@ def TrigMETMonConfig(inputFlags):
     #The added algorithm must exist as a .h file 
 
     from TrigMETMonitoring.TrigMETMonitoringConf import TrigMETMonitorAlgorithm
-    expertTrigMETMonAlg = helper.addAlgorithm(TrigMETMonitorAlgorithm,'TrigMETMonAlg')
+    expertTrigMETMonAlg = helper.addAlgorithm(TrigMETMonitorAlgorithm,'expertTrigMETMonAlg')
 
     # You can actually make multiple instances of the same algorithm and give 
     # them different configurations
@@ -46,21 +46,20 @@ def TrigMETMonConfig(inputFlags):
     # some generic property
     # expertTrigMETMonAlg.RandomHist = True
     # to enable a trigger filter, for example:
-    #expertTrigMETMonAlg.TriggerChain = 'HLT_mu26_ivarmedium'
-
-    from TriggerJobOpts.TriggerFlags import TriggerFlags
-    if TriggerFlags.EDMDecodingVersion==3:
-        expertTrigMETMonAlg.TriggerChain = 'HLT_xe30_cell_L1XE10'
-        #shifterTrigMETMonAlg.TriggerChain = 'HLT_xe30_cell_L1XE10'
-        #expertTrigMETMonAlg.hlt_cell_key = 'HLT_MET'
-        #shifterTrigMETMonAlg.hlt_cell_key = 'HLT_MET'
-        #TrigMETMonitorAlgorithm.hlt_cell_key = 'HLT_MET'
-    else:
-        expertTrigMETMonAlg.TriggerChain = 'HLT_xe110_pufit_xe65_L1XE50'
-        TrigMETMonitorAlgorithm.hlt_cell_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET'
-        TrigMETMonitorAlgorithm.hlt_mt_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_mht'
-        TrigMETMonitorAlgorithm.hlt_tc_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_topocl'
-        TrigMETMonitorAlgorithm.hlt_tcpufit_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_topocl_PUC'
+    # expertTrigMETMonAlg.TriggerChain = 'HLT_xe30_cell_L1XE10'
+    # shifterTrigMETMonAlg.TriggerChain = 'HLT_xe30_cell_L1XE10'
+    # without filters, all events are processed.
+
+    ### use the follwoing if you run on Run2 AOD
+    #expertTrigMETMonAlg.TriggerChain = 'HLT_xe110_pufit_xe65_L1XE50'
+    #expertTrigMETMonAlg.hlt_cell_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET'
+    #expertTrigMETMonAlg.hlt_mt_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_mht'
+    #expertTrigMETMonAlg.hlt_tc_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_topocl'
+    #expertTrigMETMonAlg.hlt_tcpufit_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_topocl_PUC'
+    #shifterTrigMETMonAlg.hlt_cell_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET'
+    #shifterTrigMETMonAlg.hlt_mt_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_mht'
+    #shifterTrigMETMonAlg.hlt_tc_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_topocl'
+    #shifterTrigMETMonAlg.hlt_tcpufit_key = 'HLT_xAOD__TrigMissingETContainer_TrigEFMissingET_topocl_PUC'
         
 
 
@@ -143,9 +142,9 @@ if __name__=='__main__':
     from AthenaConfiguration.AllConfigFlags import ConfigFlags
     nightly = '/cvmfs/atlas-nightlies.cern.ch/repo/data/data-art/CommonInputs/'
     file = 'data16_13TeV.00311321.physics_Main.recon.AOD.r9264/AOD.11038520._000001.pool.root.1'
-    ConfigFlags.Input.Files = [nightly+file]
-    #ConfigFlags.Input.Files = ['/hep300/data/khamano/data18_athenaMT/fromElin/AOD_old.pool.root']
-    ConfigFlags.Input.isMC = False
+    #ConfigFlags.Input.Files = [nightly+file]
+    ConfigFlags.Input.Files = ['/hep300/data/khamano/data18_athenaMT/fromElin/AOD_old.pool.root']
+    ConfigFlags.Input.isMC = True
     ConfigFlags.Output.HISTFileName = 'TrigMETMonitorOutput.root'
     
     ConfigFlags.lock()