diff --git a/PWGLF/Tasks/QC/mcParticlePrediction.cxx b/PWGLF/Tasks/QC/mcParticlePrediction.cxx
index c190fe5a525..2c9bd255524 100644
--- a/PWGLF/Tasks/QC/mcParticlePrediction.cxx
+++ b/PWGLF/Tasks/QC/mcParticlePrediction.cxx
@@ -496,9 +496,9 @@ struct McParticlePrediction {
         continue;
       }
 
-      // if (!particle.isPhysicalPrimary()) {
-      //   continue;
-      // }
+      if (!particle.isPhysicalPrimary()) {
+        continue;
+      }
 
       TParticlePDG* p = pdgDB->GetParticle(particle.pdgCode());
       if (p) {
@@ -513,27 +513,6 @@ struct McParticlePrediction {
         continue;
       }
 
-      // Check if particle has daughters (not a final state particle)
-      auto daughters = particle.daughters_as<aod::McParticles>();
-      bool isValid = false;
-
-      if (daughters.size() > 0) {
-        isValid = true;
-        for (const auto& daughter : daughters) {
-          if (!daughter.isPhysicalPrimary()) {
-            isValid = false;
-            break;
-          }
-        }
-      } else {
-        // Final state particle - check if particle itself is physical primary
-        isValid = particle.isPhysicalPrimary();
-      }
-
-      if (!isValid) {
-        continue;
-      }
-
       histos.fill(HIST("particles/vtx/x"), particle.vx());
       histos.fill(HIST("particles/vtx/y"), particle.vy());
       histos.fill(HIST("particles/vtx/z"), particle.vz() - mcCollision.posZ());