diff --git a/PWGEM/Dilepton/Core/Dilepton.h b/PWGEM/Dilepton/Core/Dilepton.h
index 8a8b8806b43..9595a43c493 100644
--- a/PWGEM/Dilepton/Core/Dilepton.h
+++ b/PWGEM/Dilepton/Core/Dilepton.h
@@ -583,7 +583,7 @@ struct Dilepton {
       } else {
         LOG(fatal) << "set 0 or 1 to cfgPolarizationFrame!";
       }
-      const AxisSpec axis_cos_theta{ConfPolarizationCosThetaBins, Form("|cos(#theta^{%s})|", frameName.data())};
+      const AxisSpec axis_cos_theta{ConfPolarizationCosThetaBins, Form("cos(#theta^{%s})", frameName.data())};
       fRegistry.add("Pair/same/uls/hs", "dilepton", kTHnSparseD, {axis_mass, axis_pt, axis_dca, axis_y, axis_aco, axis_asym_pt, axis_dphi_e_ee, axis_cos_theta}, true);
       fRegistry.addClone("Pair/same/uls/", "Pair/same/lspp/");
       fRegistry.addClone("Pair/same/uls/", "Pair/same/lsmm/");
@@ -615,8 +615,8 @@ struct Dilepton {
         LOG(fatal) << "set 0 or 1 to cfgPolarizationFrame!";
       }
 
-      const AxisSpec axis_cos_theta{ConfPolarizationCosThetaBins, Form("|cos(#theta^{%s})|", frameName.data())};
-      const AxisSpec axis_phi{ConfPolarizationPhiBins, Form("|#varphi^{%s}| (rad.)", frameName.data())};
+      const AxisSpec axis_cos_theta{ConfPolarizationCosThetaBins, Form("cos(#theta^{%s})", frameName.data())};
+      const AxisSpec axis_phi{ConfPolarizationPhiBins, Form("#varphi^{%s} (rad.)", frameName.data())};
       const AxisSpec axis_quadmom{ConfPolarizationQuadMomBins, Form("#frac{3 cos^{2}(#theta^{%s}) -1}{2}", frameName.data())};
       fRegistry.add("Pair/same/uls/hs", "dilepton", kTHnSparseD, {axis_mass, axis_pt, axis_dca, axis_y, axis_cos_theta, axis_phi, axis_quadmom}, true);
       fRegistry.addClone("Pair/same/uls/", "Pair/same/lspp/");
diff --git a/PWGEM/Dilepton/Core/DileptonMC.h b/PWGEM/Dilepton/Core/DileptonMC.h
index 3e8b51e572d..cf2c0214f0b 100644
--- a/PWGEM/Dilepton/Core/DileptonMC.h
+++ b/PWGEM/Dilepton/Core/DileptonMC.h
@@ -368,8 +368,8 @@ struct DileptonMC {
 
     const AxisSpec axis_dphi_ee{cfg_nbin_dphi_ee, -M_PI / 2., 3. / 2. * M_PI, "#Delta#varphi = #varphi_{l1} - #varphi_{l2} (rad.)"}; // for kHFll
     const AxisSpec axis_deta_ee{cfg_nbin_deta_ee, -2., 2., "#Delta#eta = #eta_{l1} - #eta_{l2}"};                                    // for kHFll
-    const AxisSpec axis_cos_theta_pol{ConfPolarizationCosThetaBins, Form("|cos(#theta^{%s})|", frameName.data())};                   // for kPolarization, kUPC
-    const AxisSpec axis_phi_pol{ConfPolarizationPhiBins, Form("|#varphi^{%s}| (rad.)", frameName.data())};                           // for kPolarization
+    const AxisSpec axis_cos_theta_pol{ConfPolarizationCosThetaBins, Form("cos(#theta^{%s})", frameName.data())};                     // for kPolarization, kUPC
+    const AxisSpec axis_phi_pol{ConfPolarizationPhiBins, Form("#varphi^{%s} (rad.)", frameName.data())};                             // for kPolarization
     const AxisSpec axis_quadmom{ConfPolarizationQuadMomBins, Form("#frac{3 cos^{2}(#theta^{%s}) -1}{2}", frameName.data())};         // for kPolarization
     const AxisSpec axis_aco{cfg_nbin_aco, 0, 1.f, "#alpha = 1 - #frac{|#varphi_{l^{+}} - #varphi_{l^{-}}|}{#pi}"};                   // for kUPC
     const AxisSpec axis_asym_pt{cfg_nbin_asym_pt, 0, 1.f, "A = #frac{|p_{T,l^{+}} - p_{T,l^{-}}|}{|p_{T,l^{+}} + p_{T,l^{-}}|}"};    // for kUPC
diff --git a/PWGEM/Dilepton/Core/SingleTrackQC.h b/PWGEM/Dilepton/Core/SingleTrackQC.h
index d76cd2088b8..2efb5e467f0 100644
--- a/PWGEM/Dilepton/Core/SingleTrackQC.h
+++ b/PWGEM/Dilepton/Core/SingleTrackQC.h
@@ -88,9 +88,9 @@ struct SingleTrackQC {
   Configurable<bool> cfgApplyWeightTTCA{"cfgApplyWeightTTCA", false, "flag to apply weighting by 1/N"};
 
   ConfigurableAxis ConfPtlBins{"ConfPtlBins", {VARIABLE_WIDTH, 0.00, 0.05, 0.10, 0.15, 0.20, 0.30, 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, 1.00, 1.10, 1.20, 1.30, 1.40, 1.50, 1.60, 1.70, 1.80, 1.90, 2.00, 2.50, 3.00, 3.50, 4.00, 4.50, 5.00, 6.00, 7.00, 8.00, 9.00, 10.00}, "pTl bins for output histograms"};
-  ConfigurableAxis ConfDCA3DBins{"ConfDCA3DBins", {VARIABLE_WIDTH, 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0}, "DCA3d bins in sigma for output histograms"};
-  ConfigurableAxis ConfDCAXYBins{"ConfDCAXYBins", {VARIABLE_WIDTH, -10.0, -9.0, -8.0, -7.0, -6.0, -5.0, -4.5, -4.0, -3.5, -3.0, -2.5, -2.0, -1.9, -1.8, -1.7, -1.6, -1.5, -1.4, -1.3, -1.2, -1.1, -1.0, -0.9, -0.8, -0.7, -0.6, -0.5, -0.4, -0.3, -0.2, -0.1, 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0}, "DCAxy bins in sigma for output histograms"};
-  ConfigurableAxis ConfDCAZBins{"ConfDCAZBins", {VARIABLE_WIDTH, -10.0, -9.0, -8.0, -7.0, -6.0, -5.0, -4.5, -4.0, -3.5, -3.0, -2.5, -2.0, -1.9, -1.8, -1.7, -1.6, -1.5, -1.4, -1.3, -1.2, -1.1, -1.0, -0.9, -0.8, -0.7, -0.6, -0.5, -0.4, -0.3, -0.2, -0.1, 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0}, "DCAz bins in sigma for output histograms"};
+  ConfigurableAxis ConfDCA3DBins{"ConfDCA3DBins", {VARIABLE_WIDTH, 0.0, 10.0}, "DCA3d bins in sigma for output histograms"};
+  ConfigurableAxis ConfDCAXYBins{"ConfDCAXYBins", {VARIABLE_WIDTH, -10.0, 10.0}, "DCAxy bins in sigma for output histograms"};
+  ConfigurableAxis ConfDCAZBins{"ConfDCAZBins", {VARIABLE_WIDTH, -10.0, 10.0}, "DCAz bins in sigma for output histograms"};
 
   EMEventCut fEMEventCut;
   struct : ConfigurableGroup {
diff --git a/PWGEM/Dilepton/Core/SingleTrackQCMC.h b/PWGEM/Dilepton/Core/SingleTrackQCMC.h
index 973eb681663..69eb429ac64 100644
--- a/PWGEM/Dilepton/Core/SingleTrackQCMC.h
+++ b/PWGEM/Dilepton/Core/SingleTrackQCMC.h
@@ -96,9 +96,9 @@ struct SingleTrackQCMC {
   Configurable<bool> cfgRequireTrueAssociation{"cfgRequireTrueAssociation", false, "flag to require true mc collision association"};
 
   ConfigurableAxis ConfPtlBins{"ConfPtlBins", {VARIABLE_WIDTH, 0.00, 0.05, 0.10, 0.15, 0.20, 0.30, 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, 1.00, 1.10, 1.20, 1.30, 1.40, 1.50, 1.60, 1.70, 1.80, 1.90, 2.00, 2.50, 3.00, 3.50, 4.00, 4.50, 5.00, 6.00, 7.00, 8.00, 9.00, 10.00}, "pTl bins for output histograms"};
-  ConfigurableAxis ConfDCA3DBins{"ConfDCA3DBins", {VARIABLE_WIDTH, 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0}, "DCA3d bins in sigma for output histograms"};
-  ConfigurableAxis ConfDCAXYBins{"ConfDCAXYBins", {VARIABLE_WIDTH, -10.0, -9.0, -8.0, -7.0, -6.0, -5.0, -4.5, -4.0, -3.5, -3.0, -2.5, -2.0, -1.9, -1.8, -1.7, -1.6, -1.5, -1.4, -1.3, -1.2, -1.1, -1.0, -0.9, -0.8, -0.7, -0.6, -0.5, -0.4, -0.3, -0.2, -0.1, 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0}, "DCAxy bins in sigma for output histograms"};
-  ConfigurableAxis ConfDCAZBins{"ConfDCAZBins", {VARIABLE_WIDTH, -10.0, -9.0, -8.0, -7.0, -6.0, -5.0, -4.5, -4.0, -3.5, -3.0, -2.5, -2.0, -1.9, -1.8, -1.7, -1.6, -1.5, -1.4, -1.3, -1.2, -1.1, -1.0, -0.9, -0.8, -0.7, -0.6, -0.5, -0.4, -0.3, -0.2, -0.1, 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0}, "DCAz bins in sigma for output histograms"};
+  ConfigurableAxis ConfDCA3DBins{"ConfDCA3DBins", {VARIABLE_WIDTH, 0.0, 10.0}, "DCA3d bins in sigma for output histograms"};
+  ConfigurableAxis ConfDCAXYBins{"ConfDCAXYBins", {VARIABLE_WIDTH, -10.0, 10.0}, "DCAxy bins in sigma for output histograms"};
+  ConfigurableAxis ConfDCAZBins{"ConfDCAZBins", {VARIABLE_WIDTH, -10.0, 10.0}, "DCAz bins in sigma for output histograms"};
 
   EMEventCut fEMEventCut;
   struct : ConfigurableGroup {