diff --git a/Calorimetry/src/TrueMCintoRecoForJets.cc b/Calorimetry/src/TrueMCintoRecoForJets.cc
index db11048..3b666da 100644
--- a/Calorimetry/src/TrueMCintoRecoForJets.cc
+++ b/Calorimetry/src/TrueMCintoRecoForJets.cc
@@ -100,6 +100,7 @@ void TrueMCintoRecoForJets::processEvent( LCEvent* evt ) {
     MCParticle *mcp = static_cast<MCParticle*>(mcColl->getElementAt(m));
     //in order to catch events where the lepton branches off an FSR photon
     if(m_vetoBosonLeptons && (abs(mcp->getPDG())==24 || mcp->getPDG()==23) && mcp->getDaughters().size()>1 && (abs(mcp->getDaughters()[0]->getPDG())>6 && abs(mcp->getDaughters()[0]->getPDG())<17)){
+      //fill for lepton decays (e,mu,tau, and corresponding neutrinos)
       fillStableDaughterSet(mcp, boson_daughtersFunc);
     }
     if(mcp->getGeneratorStatus()!=1){
@@ -107,6 +108,7 @@ void TrueMCintoRecoForJets::processEvent( LCEvent* evt ) {
     }
     if (boson_daughtersFunc.count(mcp) != 0)
       {
+	//check for muon and electrons in decay history, catches also leptonic tau decays
         if(ind_MCLep==-1 && (abs(mcp->getPDG())==11 || abs(mcp->getPDG())==13)){
           ind_MCLep=m;  
         }