diff --git a/PWGDQ/Tasks/dqEfficiency_withAssoc.cxx b/PWGDQ/Tasks/dqEfficiency_withAssoc.cxx
index 2ea1bb0b03b..5d3742e4d1f 100644
--- a/PWGDQ/Tasks/dqEfficiency_withAssoc.cxx
+++ b/PWGDQ/Tasks/dqEfficiency_withAssoc.cxx
@@ -2020,24 +2020,24 @@ struct AnalysisSameEventPairing {
       for (auto& [t1, t2] : combinations(mcTracks, mcTracks)) {
         auto t1_raw = mcTracks.rawIteratorAt(t1.globalIndex());
         auto t2_raw = mcTracks.rawIteratorAt(t2.globalIndex());
-        if(t1_raw.reducedMCeventId() == t2_raw.reducedMCeventId()){
-        for (auto& sig : fGenMCSignals) {
-          if (sig->GetNProngs() != 2) { // NOTE: 2-prong signals required here
-            continue;
-          }
-          if (sig->CheckSignal(true, t1_raw, t2_raw)) {
-            mcDecision |= (static_cast<uint32_t>(1) << isig);
-            VarManager::FillPairMC<VarManager::kDecayToMuMu>(t1, t2);
-            fHistMan->FillHistClass(Form("MCTruthGenPair_%s", sig->GetName()), VarManager::fgValues);
-            if (useMiniTree.fConfigMiniTree) {
-              // WARNING! To be checked
-              dileptonMiniTreeGen(mcDecision, -999, t1.pt(), t1.eta(), t1.phi(), t2.pt(), t2.eta(), t2.phi());
+        if (t1_raw.reducedMCeventId() == t2_raw.reducedMCeventId()) {
+          for (auto& sig : fGenMCSignals) {
+            if (sig->GetNProngs() != 2) { // NOTE: 2-prong signals required here
+              continue;
+            }
+            if (sig->CheckSignal(true, t1_raw, t2_raw)) {
+              mcDecision |= (static_cast<uint32_t>(1) << isig);
+              VarManager::FillPairMC<VarManager::kDecayToMuMu>(t1, t2);
+              fHistMan->FillHistClass(Form("MCTruthGenPair_%s", sig->GetName()), VarManager::fgValues);
+              if (useMiniTree.fConfigMiniTree) {
+                // WARNING! To be checked
+                dileptonMiniTreeGen(mcDecision, -999, t1.pt(), t1.eta(), t1.phi(), t2.pt(), t2.eta(), t2.phi());
+              }
             }
+            isig++;
           }
-          isig++;
         }
       }
-     }
     }
   } // end runMCGen