diff --git a/PWGUD/Tasks/upcTauCentralBarrelRL.cxx b/PWGUD/Tasks/upcTauCentralBarrelRL.cxx
index 1258b4c0c61..c8e2e318b69 100644
--- a/PWGUD/Tasks/upcTauCentralBarrelRL.cxx
+++ b/PWGUD/Tasks/upcTauCentralBarrelRL.cxx
@@ -175,20 +175,20 @@ struct UpcTauCentralBarrelRL {
     const AxisSpec axisRap{50, -1.2, 1.2};
     const AxisSpec axisAcoplanarity{32, 0.0, o2::constants::math::PI};
     const AxisSpec axisAvgITSclsSizes{500, 0., 10.};
-	  const AxisSpec axisDCA{100, -0.5, 0.5};
-	  const AxisSpec axisITSnCls{8, -0.5, 7.5};
-	  const AxisSpec axisITSchi2{100, 0, 50};
-	  const AxisSpec axisTPCnCls{165, -0.5, 164.5};
-	  const AxisSpec axisTPCxRwsFrac{200, 0.0, 2.0};
-	  const AxisSpec axisTPCchi2{100, 0, 10};
+    const AxisSpec axisDCA{100, -0.5, 0.5};
+    const AxisSpec axisITSnCls{8, -0.5, 7.5};
+    const AxisSpec axisITSchi2{100, 0, 50};
+    const AxisSpec axisTPCnCls{165, -0.5, 164.5};
+    const AxisSpec axisTPCxRwsFrac{200, 0.0, 2.0};
+    const AxisSpec axisTPCchi2{100, 0, 10};
 
     histos.add("Tracks/raw/hTrackZ", ";Track z-vertex (cm);Number of events (-)", HistType::kTH1D, {axisZvtx});
     histos.add("Tracks/raw/hTrackP", ";Track #it{p} (GeV/c);Number of events (-)", HistType::kTH1D, {axisMom});
     histos.add("Tracks/raw/hTrackPt", ";Track #it{p_{T}} (GeV/c);Number of events (-)", HistType::kTH1D, {axisPt});
     histos.add("Tracks/raw/hTrackPhi", ";Track #phi (rad);Number of events (-)", HistType::kTH1D, {axisPhi});
     histos.add("Tracks/raw/hTrackEta", ";Track #eta (-);Number of events (-)", HistType::kTH1D, {axisEta});
-	  histos.add("Tracks/raw/hTrackDcaXY", ";Track DCA_{XY} (cm);Number of events (-)", HistType::kTH1D, {axisDCA});
-	  histos.add("Tracks/raw/hTrackDcaZ", ";Track DCA_{Z} (cm);Number of events (-)", HistType::kTH1D, {axisDCA});
+    histos.add("Tracks/raw/hTrackDcaXY", ";Track DCA_{XY} (cm);Number of events (-)", HistType::kTH1D, {axisDCA});
+    histos.add("Tracks/raw/hTrackDcaZ", ";Track DCA_{Z} (cm);Number of events (-)", HistType::kTH1D, {axisDCA});
     histos.add("Tracks/raw/ITS/itsNCls", "number of found ITS clusters;# clusters ITS", kTH1D, {axisITSnCls});
     histos.add("Tracks/raw/ITS/itsChi2NCl", "chi2 per ITS cluster;chi2 / cluster ITS", kTH1D, {axisITSchi2});
     histos.add("Tracks/raw/TPC/tpcNClsFindable", "number of findable TPC clusters;# findable clusters TPC", kTH1D, {axisTPCnCls});
@@ -202,8 +202,8 @@ struct UpcTauCentralBarrelRL {
     histos.add("Tracks/GoodTrack/hTrackPt", ";Track #it{p_{T}} (GeV/c);Number of events (-)", HistType::kTH1D, {axisPt});
     histos.add("Tracks/GoodTrack/hTrackPhi", ";Track #phi (rad);Number of events (-)", HistType::kTH1D, {axisPhi});
     histos.add("Tracks/GoodTrack/hTrackEta", ";Track #eta (-);Number of events (-)", HistType::kTH1D, {axisEta});
-	  histos.add("Tracks/GoodTrack/hTrackDcaXY", ";Track DCA_{XY} (cm);Number of events (-)", HistType::kTH1D, {axisDCA});
-	  histos.add("Tracks/GoodTrack/hTrackDcaZ", ";Track DCA_{Z} (cm);Number of events (-)", HistType::kTH1D, {axisDCA});
+    histos.add("Tracks/GoodTrack/hTrackDcaXY", ";Track DCA_{XY} (cm);Number of events (-)", HistType::kTH1D, {axisDCA});
+    histos.add("Tracks/GoodTrack/hTrackDcaZ", ";Track DCA_{Z} (cm);Number of events (-)", HistType::kTH1D, {axisDCA});
     histos.add("Tracks/GoodTrack/ITS/itsNCls", "number of found ITS clusters;# clusters ITS", kTH1D, {axisITSnCls});
     histos.add("Tracks/GoodTrack/ITS/itsChi2NCl", "chi2 per ITS cluster;chi2 / cluster ITS", kTH1D, {axisITSchi2});
     histos.add("Tracks/GoodTrack/TPC/tpcNClsFindable", "number of findable TPC clusters;# findable clusters TPC", kTH1D, {axisTPCnCls});
@@ -559,8 +559,8 @@ struct UpcTauCentralBarrelRL {
       histos.get<TH1>(HIST("Tracks/raw/hTrackPhi"))->Fill(phi(trkPx, trkPy));
       histos.get<TH1>(HIST("Tracks/raw/hTrackEta"))->Fill(eta(trkPx, trkPy, trkPz));
       //          histosPID.get<TH2>(HIST("Tracks/raw/PID/hTPCsignalVsZ"))->Fill(track.z(),track.tpcSignal());
-	    histos.get<TH1>(HIST("Tracks/raw/hTrackDcaXY"))->Fill(track.dcaXY());
-	    histos.get<TH1>(HIST("Tracks/raw/hTrackDcaZ"))->Fill(track.dcaZ());
+      histos.get<TH1>(HIST("Tracks/raw/hTrackDcaXY"))->Fill(track.dcaXY());
+      histos.get<TH1>(HIST("Tracks/raw/hTrackDcaZ"))->Fill(track.dcaZ());
       histos.get<TH1>(HIST("Tracks/raw/ITS/itsNCls"))->Fill(track.itsNCls());
       histos.get<TH1>(HIST("Tracks/raw/ITS/itsChi2NCl"))->Fill(track.itsChi2NCl());
       histos.get<TH1>(HIST("Tracks/raw/TPC/tpcNClsFindable"))->Fill(track.tpcNClsFindable());
@@ -618,8 +618,8 @@ struct UpcTauCentralBarrelRL {
       histos.get<TH1>(HIST("Tracks/GoodTrack/hTrackPhi"))->Fill(phi(trkPx, trkPy));
       histos.get<TH1>(HIST("Tracks/GoodTrack/hTrackEta"))->Fill(eta(trkPx, trkPy, trkPz));
       //          histosPID.get<TH2>(HIST("Tracks/GoodTrack/PID/hTPCsignalVsZ"))->Fill(track.z(),track.tpcSignal());
-	    histos.get<TH1>(HIST("Tracks/GoodTrack/hTrackDcaXY"))->Fill(track.dcaXY());
-	    histos.get<TH1>(HIST("Tracks/GoodTrack/hTrackDcaZ"))->Fill(track.dcaZ());
+      histos.get<TH1>(HIST("Tracks/GoodTrack/hTrackDcaXY"))->Fill(track.dcaXY());
+      histos.get<TH1>(HIST("Tracks/GoodTrack/hTrackDcaZ"))->Fill(track.dcaZ());
       histos.get<TH1>(HIST("Tracks/GoodTrack/ITS/itsNCls"))->Fill(track.itsNCls());
       histos.get<TH1>(HIST("Tracks/GoodTrack/ITS/itsChi2NCl"))->Fill(track.itsChi2NCl());
       histos.get<TH1>(HIST("Tracks/GoodTrack/TPC/tpcNClsFindable"))->Fill(track.tpcNClsFindable());