diff --git a/PWGDQ/Core/HistogramsLibrary.cxx b/PWGDQ/Core/HistogramsLibrary.cxx
index feb7e714cf9..62ea16b5758 100644
--- a/PWGDQ/Core/HistogramsLibrary.cxx
+++ b/PWGDQ/Core/HistogramsLibrary.cxx
@@ -1247,13 +1247,13 @@ void o2::aod::dqhistograms::DefineHistograms(HistogramManager* hm, const char* h
       }
       if (subGroupStr.Contains("flow-dimuon")) {
         int varV2[6] = {VarManager::kMass, VarManager::kPt, VarManager::kRap, VarManager::kCentFT0C, VarManager::kU2Q2, VarManager::kCos2DeltaPhi};
-        //int varV3[6] = {VarManager::kMass, VarManager::kPt, VarManager::kRap, VarManager::kCentFT0C, VarManager::kU3Q3, VarManager::kCos3DeltaPhi}; // removed temporarily
+        // int varV3[6] = {VarManager::kMass, VarManager::kPt, VarManager::kRap, VarManager::kCentFT0C, VarManager::kU3Q3, VarManager::kCos3DeltaPhi}; // removed temporarily
 
         int bins[6] = {250, 60, 6, 18, 200, 40};
         double minBins[6] = {0.0, 0.0, 2.5, 0.0, -10.0, -2.0};
         double maxBins[6] = {5.0, 30.0, 4.0, 90.0, 10.0, 2.0};
         hm->AddHistogram(histClass, "Mass_Pt_centrFT0C_V2", "", 6, varV2, bins, minBins, maxBins, 0, -1, kTRUE);
-        //hm->AddHistogram(histClass, "Mass_Pt_centrFT0C_V3", "", 6, varV3, bins, minBins, maxBins, 0, -1, kTRUE); // removed temporarily
+        // hm->AddHistogram(histClass, "Mass_Pt_centrFT0C_V3", "", 6, varV3, bins, minBins, maxBins, 0, -1, kTRUE); // removed temporarily
       }
       if (subGroupStr.Contains("flow-ccdb")) {
         hm->AddHistogram(histClass, "Mass_Pt_CentFT0C_V2SPwR", "Mass_Pt_CentFT0C_V2SPwR", true, 250, 0.0, 5.0, VarManager::kMass, 60, 0.0, 30.0, VarManager::kPt, 90, 0.0, 90.0, VarManager::kCentFT0C, "", "", "", VarManager::kV2SP, VarManager::kWV2SP);
@@ -1290,13 +1290,13 @@ void o2::aod::dqhistograms::DefineHistograms(HistogramManager* hm, const char* h
       }
       if (subGroupStr.Contains("res-flow-dimuon")) {
         int varV2[6] = {VarManager::kMass, VarManager::kPt, VarManager::kRap, VarManager::kCentFT0C, VarManager::kR2SP_AB, VarManager::kR2EP_AB};
-        //int varV3[6] = {VarManager::kMass, VarManager::kPt, VarManager::kRap, VarManager::kCentFT0C, VarManager::kR3SP, VarManager::kR3EP}; // removed temporarily
+        // int varV3[6] = {VarManager::kMass, VarManager::kPt, VarManager::kRap, VarManager::kCentFT0C, VarManager::kR3SP, VarManager::kR3EP}; // removed temporarily
 
         int bins[6] = {125, 60, 6, 18, 200, 40};
         double minBins[6] = {0.0, 0.0, 2.5, 0.0, -10.0, -2.0};
         double maxBins[6] = {5.0, 30.0, 4.0, 90.0, 10.0, 2.0};
         hm->AddHistogram(histClass, "Mass_Pt_centrFT0C_R2", "", 6, varV2, bins, minBins, maxBins, 0, -1, kTRUE);
-        //hm->AddHistogram(histClass, "Mass_Pt_centrFT0C_R3", "", 6, varV3, bins, minBins, maxBins, 0, -1, kTRUE); // removed temporarily
+        // hm->AddHistogram(histClass, "Mass_Pt_centrFT0C_R3", "", 6, varV3, bins, minBins, maxBins, 0, -1, kTRUE); // removed temporarily
       }
       if (subGroupStr.Contains("z-boson")) {
         hm->AddHistogram(histClass, "MassZboson", "", false, 240, 20.0, 140.0, VarManager::kMass);