diff --git a/reco/detectors/trd/pid/CbmTrdSetTracksPidLike.cxx b/reco/detectors/trd/pid/CbmTrdSetTracksPidLike.cxx
index b593a7e3765fcaa723676ba7c12ab7f6b7d4ddf1..0a32b0ae5590a9ea45450261a1005b336b8a657a 100644
--- a/reco/detectors/trd/pid/CbmTrdSetTracksPidLike.cxx
+++ b/reco/detectors/trd/pid/CbmTrdSetTracksPidLike.cxx
@@ -93,7 +93,7 @@ Bool_t CbmTrdSetTracksPidLike::ReadData()
 
   gROOT->cd();
 
-  TH2D* h[10];
+  TH2F* h[10];
   TObjArray* inArr = nullptr;
 
   if (fMCinput) {  /// mc pid method
@@ -102,7 +102,7 @@ Bool_t CbmTrdSetTracksPidLike::ReadData()
                                       "MC_muon_p_eloss"};
       inArr = new TObjArray(histnames.size());
       for (size_t i = 0; i < histnames.size(); i++) {
-        h[i] = histFile->Get<TH2D>(histnames[i]);
+        h[i] = histFile->Get<TH2F>(histnames[i]);
         if (!h[i]) {
           LOG(info) << "No input histogram " << histnames[i].Data();
           continue;
@@ -128,7 +128,7 @@ Bool_t CbmTrdSetTracksPidLike::ReadData()
                                       "MC_muon_eloss"};
       inArr = new TObjArray(histnames.size());
       for (size_t i = 0; i < histnames.size(); i++) {
-        h[i] = histFile->Get<TH2D>(histnames[i]);
+        h[i] = histFile->Get<TH2F>(histnames[i]);
         if (!h[i]) {
           LOG(info) << "No input histogram " << histnames[i].Data();
           continue;
@@ -150,7 +150,7 @@ Bool_t CbmTrdSetTracksPidLike::ReadData()
                                       "ELE_proton_p_eloss", "ELE_muon_p_eloss"};
       inArr = new TObjArray(histnames.size());
       for (size_t i = 0; i < histnames.size(); i++) {
-        h[i] = histFile->Get<TH2D>(histnames[i]);
+        h[i] = histFile->Get<TH2F>(histnames[i]);
         h[i]->SetNameTitle(histnames[i], histnames[i]);
         if (!h[i]) {
           LOG(info) << "No input histogram " << histnames[i].Data();
@@ -177,7 +177,7 @@ Bool_t CbmTrdSetTracksPidLike::ReadData()
                                       "ELE_muon_eloss"};
       inArr = new TObjArray(histnames.size());
       for (size_t i = 0; i < histnames.size(); i++) {
-        h[i] = histFile->Get<TH2D>(histnames[i]);
+        h[i] = histFile->Get<TH2F>(histnames[i]);
         if (!h[i]) {
           LOG(info) << "No input histogram " << histnames[i].Data();
           continue;