diff --git a/PWGUD/Core/SGSelector.h b/PWGUD/Core/SGSelector.h
index b162909b236..db422612f11 100644
--- a/PWGUD/Core/SGSelector.h
+++ b/PWGUD/Core/SGSelector.h
@@ -55,14 +55,14 @@ class SGSelector
       if (!udhelpers::cleanFITA(bc, diffCuts.maxFITtime(), diffCuts.FITAmpLimits())) {
         if (gA)
           newbc = bc;
-        if (!gA && std::abs(static_cast<long long>(bc.globalBC() - oldbc.globalBC())) < std::abs(static_cast<long long>(newbc.globalBC() - oldbc.globalBC())))
+        if (!gA && std::abs(static_cast<int64_t>(bc.globalBC() - oldbc.globalBC())) < std::abs(static_cast<int64_t>(newbc.globalBC() - oldbc.globalBC())))
           newbc = bc;
         gA = false;
       }
       if (!udhelpers::cleanFITC(bc, diffCuts.maxFITtime(), diffCuts.FITAmpLimits())) {
         if (gC)
           newbc = bc;
-        if (!gC && std::abs(static_cast<long long>(bc.globalBC() - oldbc.globalBC())) < std::abs(static_cast<long long>(newbc.globalBC() - oldbc.globalBC())))
+        if (!gC && std::abs(static_cast<int64_t>(bc.globalBC() - oldbc.globalBC())) < std::abs(static_cast<int64_t>(newbc.globalBC() - oldbc.globalBC())))
           newbc = bc;
         gC = false;
       }