diff --git a/TrackingTools/TrackRefitter/src/TrackTransformerForCosmicMuons.cc b/TrackingTools/TrackRefitter/src/TrackTransformerForCosmicMuons.cc
index 0ae165bffa84d..160886c48475b 100644
--- a/TrackingTools/TrackRefitter/src/TrackTransformerForCosmicMuons.cc
+++ b/TrackingTools/TrackRefitter/src/TrackTransformerForCosmicMuons.cc
@@ -446,7 +446,6 @@ bool TrackTransformerForCosmicMuons::SlopeSum(const TransientTrackingRecHit::Con
   std::vector<float> pz;
   //	int quadrant = -1;
 
-  //  float sumdy = 0;
   float sumdz = 0;
 
   for (TransientTrackingRecHit::ConstRecHitContainer::const_iterator hit = tkHits.begin(); hit != tkHits.end(); ++hit) {
@@ -470,7 +469,6 @@ bool TrackTransformerForCosmicMuons::SlopeSum(const TransientTrackingRecHit::Con
       dslope = dy / dz;
     if (!first) {
       retval += dslope;
-      //  sumdy += dy;
       sumdz += dz;
     }
     first = false;
@@ -502,7 +500,6 @@ float TrackTransformerForCosmicMuons::SumDy(const TransientTrackingRecHit::Const
   //	int quadrant = -1;
 
   float sumdy = 0;
-  // float sumdz = 0;
 
   for (TransientTrackingRecHit::ConstRecHitContainer::const_iterator hit = tkHits.begin(); hit != tkHits.end(); ++hit) {
     DetId hitId = (*hit)->geographicalId();
@@ -513,7 +510,6 @@ float TrackTransformerForCosmicMuons::SumDy(const TransientTrackingRecHit::Const
     float y2 = glbpoint.y();
     float z2 = glbpoint.z();
     float dy = y2 - y1;
-    //  float dz = z2 - z1;
 
     //		if (y2 > 0 && z2 > 0) quadrant = 1;
     //		else if (y2 > 0 && z2 < 0) quadrant = 2;
@@ -522,7 +518,6 @@ float TrackTransformerForCosmicMuons::SumDy(const TransientTrackingRecHit::Const
 
     if (!first) {
       sumdy += dy;
-      // sumdz += dz;
     }
     first = false;
     py.push_back(y1);