diff --git a/detectors/EICDetector/Fun4All_G4_EICDetector.C b/detectors/EICDetector/Fun4All_G4_EICDetector.C
index cf21ddc2..76bd272e 100644
--- a/detectors/EICDetector/Fun4All_G4_EICDetector.C
+++ b/detectors/EICDetector/Fun4All_G4_EICDetector.C
@@ -141,7 +141,7 @@ int Fun4All_G4_EICDetector(
   // add the settings for other with [1], next with [2]...
   if (Input::SIMPLE)
   {
-    INPUTGENERATOR::SimpleEventGenerator[0]->add_particles(particleType, 5);
+    INPUTGENERATOR::SimpleEventGenerator[0]->add_particles(particleType, 1);
     if (Input::HEPMC || Input::EMBED)
     {
       INPUTGENERATOR::SimpleEventGenerator[0]->set_reuse_existing_vertex(true);
@@ -157,7 +157,7 @@ int Fun4All_G4_EICDetector(
     }
     INPUTGENERATOR::SimpleEventGenerator[0]->set_eta_range(-4, 4);
     INPUTGENERATOR::SimpleEventGenerator[0]->set_phi_range(-M_PI, M_PI);
-    INPUTGENERATOR::SimpleEventGenerator[0]->set_pt_range(0.1, 20.);
+    INPUTGENERATOR::SimpleEventGenerator[0]->set_p_range(0.1, 20.);
   }
   // Upsilons
   // if you run more than one of these Input::UPSILON_NUMBER > 1