diff --git a/Analysis/Core/include/AnalysisCore/HFConfigurables.h b/Analysis/Core/include/AnalysisCore/HFConfigurables.h
index ead5dde738c3d..ff424f35e7354 100644
--- a/Analysis/Core/include/AnalysisCore/HFConfigurables.h
+++ b/Analysis/Core/include/AnalysisCore/HFConfigurables.h
@@ -36,21 +36,21 @@ class HFTrackIndexSkimsCreatorConfigs
   double mCPAJpsiMin = -2;
   double mImpParProductJpsiMax = 1000.;
   // 3-prong cuts - D+
-  double mPtDPlusMin = 0.;
-  double mInvMassDPlusMin = 1.7;
-  double mInvMassDPlusMax = 2.05;
+  double mPtDPlusMin = 1.;        //original value 0.
+  double mInvMassDPlusMin = 1.75; //original value 1.7
+  double mInvMassDPlusMax = 2.0;  //original value 2.05
   double mCPADPlusMin = 0.5;
   double mDecLenDPlusMin = 0.;
   // 3-prong cuts - Lc
-  double mPtLcMin = 0.;
-  double mInvMassLcMin = 2.1;
-  double mInvMassLcMax = 2.5;
+  double mPtLcMin = 1.;        //original value 0.
+  double mInvMassLcMin = 2.15; //original value 2.1
+  double mInvMassLcMax = 2.45; //original value 2.5
   double mCPALcMin = 0.5;
   double mDecLenLcMin = 0.;
   // 3-prong cuts - Ds
-  double mPtDsMin = 0.;
-  double mInvMassDsMin = 1.7;
-  double mInvMassDsMax = 2.2;
+  double mPtDsMin = 1.;        //original value 0.
+  double mInvMassDsMin = 1.75; //original value 1.7
+  double mInvMassDsMax = 2.15; //original value 2.2
   double mCPADsMin = 0.5;
   double mDecLenDsMin = 0.;
 
diff --git a/Analysis/Tasks/PWGHF/HFTrackIndexSkimsCreator.cxx b/Analysis/Tasks/PWGHF/HFTrackIndexSkimsCreator.cxx
index eb15aae86c9cd..7cbf629fcf51a 100644
--- a/Analysis/Tasks/PWGHF/HFTrackIndexSkimsCreator.cxx
+++ b/Analysis/Tasks/PWGHF/HFTrackIndexSkimsCreator.cxx
@@ -40,13 +40,13 @@ struct SelectTracks {
   Configurable<int> d_tpcnclsfound{"d_tpcnclsfound", 70, ">= min. number of TPC clusters needed"};
   // 2-prong cuts
   Configurable<double> ptmintrack_2prong{"ptmintrack_2prong", -1., "min. track pT for 2 prong candidate"};
-  Configurable<double> dcatoprimxy_2prong_maxpt{"dcatoprimxymin_2prong_minpt", 2., "max pt cut for min. DCAXY to prim. vtx. for 2 prong candidate"};
+  Configurable<double> dcatoprimxy_2prong_maxpt{"dcatoprimxy_2prong_maxpt", 2., "max pt cut for min. DCAXY to prim. vtx. for 2 prong candidate"};
   Configurable<double> dcatoprimxymin_2prong{"dcatoprimxymin_2prong", 0., "min. DCAXY to prim. vtx. for 2 prong candidate"};
   Configurable<double> dcatoprimxymax_2prong{"dcatoprimxymax_2prong", 1.0, "max. DCAXY to prim. vtx. for 2 prong candidate"};
   Configurable<double> etamax_2prong{"etamax_2prong", 4., "max. pseudorapidity for 2 prong candidate"};
   // 3-prong cuts
   Configurable<double> ptmintrack_3prong{"ptmintrack_3prong", -1., "min. track pT for 3 prong candidate"};
-  Configurable<double> dcatoprimxy_3prong_maxpt{"dcatoprimxy_3prong_minpt", 2., "max pt cut for min. DCAXY to prim. vtx. for 3 prong candidate"};
+  Configurable<double> dcatoprimxy_3prong_maxpt{"dcatoprimxy_3prong_maxpt", 2., "max pt cut for min. DCAXY to prim. vtx. for 3 prong candidate"};
   Configurable<double> dcatoprimxymin_3prong{"dcatoprimxymin_3prong", 0., "min. DCAXY to prim. vtx. for 3 prong candidate"};
   Configurable<double> dcatoprimxymax_3prong{"dcatoprimxymax_3prong", 1.0, "max. DCAXY to prim. vtx. for 3 prong candidate"};
   Configurable<double> etamax_3prong{"etamax_3prong", 4., "max. pseudorapidity for 3 prong candidate"};