diff --git a/PARAM/HMS/AERO/CUTS/haero_cuts.param b/PARAM/HMS/AERO/CUTS/haero_cuts.param
index 3c192eb0acb43c335422ba5d9c03a7ac84559836..763836877c6d54643f8f896a09aa1a1b46c124a6 100644
--- a/PARAM/HMS/AERO/CUTS/haero_cuts.param
+++ b/PARAM/HMS/AERO/CUTS/haero_cuts.param
@@ -12,6 +12,10 @@ haero_beta_max = 1.2
 haero_enorm_min = 0.0
 haero_enorm_max = 1.5
 
+; Track matching delta p (dp) cut values
+haero_dp_min = -20.0
+haero_dp_max = 25.0
+
 ; ADC time window cut values used to select "good" ADC events
 haero_adcTimeWindowMin = 500.
 haero_adcTimeWindowMax = 2500.
diff --git a/PARAM/HMS/CER/CUTS/hcer_cuts.param b/PARAM/HMS/CER/CUTS/hcer_cuts.param
index 7dcf40396323b4d76cad59be43faf710c7edacd9..0499602a74458dfa41e4f31d12cf2130d2485570 100644
--- a/PARAM/HMS/CER/CUTS/hcer_cuts.param
+++ b/PARAM/HMS/CER/CUTS/hcer_cuts.param
@@ -12,6 +12,11 @@ hcer_beta_max = 1.2
 hcer_enorm_min = 0.0
 hcer_enorm_max = 1.5
 
+; Track matching delta p (dp) cut values
+hcer_dp_min = -20.0
+hcer_dp_max = 25.0
+
+
 ; ADC time window cut values used to select "good" ADC events
 hcer_adcTimeWindowMin = 1500.
 hcer_adcTimeWindowMax = 3500.