diff --git a/python/muon/tag_probe_muon_extraIso_cff.py b/python/muon/tag_probe_muon_extraIso_cff.py
index 911f9ab7f07..c52dd871093 100644
--- a/python/muon/tag_probe_muon_extraIso_cff.py
+++ b/python/muon/tag_probe_muon_extraIso_cff.py
@@ -1,9 +1,9 @@
 import FWCore.ParameterSet.Config as cms
 
 ExtraIsolationVariables = cms.PSet(
-    kt6RhoAll         = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetAll"), # was RhoAll
-    kt6RhoAllCalo     = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetAllCalo"), # was RhoAllCalo
-    kt6RhoPU          = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetCentralChargedPileUp"), # was RhoPU
-    kt6RhoNeu05       = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetCentralNeutral"), # was RhoNeu05
-    kt6RhoCentralCalo = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetCentralCalo"), # was RhoCentralCalo
+    fixedGridRhoFastjetAll                  = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetAll"), # was RhoAll / kt6RhoAll
+    fixedGridRhoFastjetAllCalo              = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetAllCalo"), # was RhoAllCalo / kt6RhoAllCalo
+    fixedGridRhoFastjetCentralChargedPileUp = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetCentralChargedPileUp"), # was RhoPU / kt6RhoPU
+    fixedGridRhoFastjetCentralNeutral       = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetCentralNeutral"), # was RhoNeu05 / kt6RhoNeu05
+    fixedGridRhoFastjetCentralCalo          = cms.InputTag("computeCorrectedIso", "fixedGridRhoFastjetCentralCalo"), # was RhoCentralCalo / kt6RhoCentralCalo
 )
diff --git a/test/zmumu/addEAMiniIso.cxx b/test/zmumu/addEAMiniIso.cxx
index 3806e2bccfc..fba5f75d318 100644
--- a/test/zmumu/addEAMiniIso.cxx
+++ b/test/zmumu/addEAMiniIso.cxx
@@ -5,20 +5,26 @@
 
 void addEAMiniIso() {
     TTree *tIn  = (TTree *) gFile->Get("tpTree/fitter_tree");
-    Float_t pt, eta, chHad, nHad, phot, rho;
+    Float_t pt, eta, chHad, nHad, phot, rho, activity_chHad, activity_PUchHad, activity_nHad, activity_phot;
     tIn->SetBranchAddress("pt", &pt);
     tIn->SetBranchAddress("eta", &eta);
     tIn->SetBranchAddress("miniIsoCharged", &chHad);
     tIn->SetBranchAddress("miniIsoNeutrals", &nHad);
     tIn->SetBranchAddress("miniIsoPhotons",     &phot);
+    tIn->SetBranchAddress("activity_miniIsoCharged", &activity_chHad);
+    tIn->SetBranchAddress("activity_miniIsoPUCharged", &activity_PUchHad);
+    tIn->SetBranchAddress("activity_miniIsoNeutrals", &activity_nHad);
+    tIn->SetBranchAddress("activity_miniIsoPhotons",     &activity_phot);
     tIn->SetBranchAddress("fixedGridRhoFastjetCentralNeutral",     &rho);
 
     TFile *fOut = new TFile("tnpZ_withEAMiniIso.root", "RECREATE");
     fOut->mkdir("tpTree")->cd();
     TTree *tOut = tIn->CloneTree(0);
-    Float_t pfCombRelMiniIsoEACorr,pfCombAbsMiniIsoEACorr;
+    Float_t pfCombRelMiniIsoEACorr,pfCombAbsMiniIsoEACorr,pfCombRelActivitydBCorr,pfCombAbsActivitydBCorr;
     tOut->Branch("pfCombAbsMiniIsoEACorr", &pfCombAbsMiniIsoEACorr, "pfCombAbsMiniIsoEACorr/F");
     tOut->Branch("pfCombRelMiniIsoEACorr", &pfCombRelMiniIsoEACorr, "pfCombRelMiniIsoEACorr/F");
+    tOut->Branch("pfCombRelActivitydBCorr", &pfCombRelActivitydBCorr, "pfCombRelActivitydBCorr/F");
+    tOut->Branch("pfCombAbsActivitydBCorr", &pfCombAbsActivitydBCorr, "pfCombAbsActivitydBCorr/F");
 
     MuonEffectiveArea::MuonEffectiveAreaTarget effAreaTarget = MuonEffectiveArea::kMuEASpring15_25ns; // new 2015
     MuonEffectiveArea::MuonEffectiveAreaType   effAreaType   = MuonEffectiveArea::kMuMiniIso03;
@@ -30,14 +36,21 @@ void addEAMiniIso() {
         tIn->GetEntry(i);
         Float_t ea_tot = MuonEffectiveArea::GetMuonEffectiveArea(effAreaType, fabs(eta), effAreaTarget);
         
-        pfCombAbsMiniIsoEACorr = (chHad + max(0.0, nHad - rho * ea_tot * ((10.0/min(max(pt, 50),200))/0.3)**2)
+        pfCombAbsMiniIsoEACorr = (chHad + max(0.0, nHad - rho * ea_tot * pow((10.0/min(max((double) pt, 50.),200.))/0.3,2)));
         pfCombRelMiniIsoEACorr = pfCombAbsMiniIsoEACorr/pt;
+        
+        pfCombAbsActivitydBCorr = (activity_chHad + max( (double) (activity_nHad +  activity_phot -  activity_PUchHad/2) , 0.0));
+        pfCombRelActivitydBCorr = pfCombAbsActivitydBCorr/pt;
+                
         if (i < 20) {
             printf("muon with pt = %.2f, eta = %+5.2f:", pt, eta);
             printf("   charged hadrons %6.3f, neutral hadrons %6.3f, photons %6.3f ", chHad, nHad, phot);
             printf("   rho %6.3f, ea %6.3f", rho, ea_tot);
-            printf("   pfCombAbsIsoEAcorr %6.3f\n", pfCombAbsMiniIsoEACorr);
-            printf("   pfCombRelIsoEAcorr %6.3f\n", pfCombRelMiniIsoEACorr);
+            printf("   pfCombAbsMiniIsoEAcorr %6.3f\n", pfCombAbsMiniIsoEACorr);
+            printf("   pfCombRelMiniIsoEAcorr %6.3f\n", pfCombRelMiniIsoEACorr);
+            printf("   activity charged hadrons %6.3f, PU charged hadrons %6.3f, neutral hadrons %6.3f, photons %6.3f ", activity_chHad, activity_PUchHad, activity_nHad, activity_phot);
+            printf("   pfCombAbsActivitydBCorr %6.3f\n", pfCombAbsActivitydBCorr);
+            printf("   pfCombRelActivitydBCorr %6.3f\n", pfCombRelActivitydBCorr);
         }
         tOut->Fill();
         //if (i > 10000) break;