From a021e1fdbf9b48b191dff208bdcd5a89edc75443 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?BiaoZhang=20=28=E5=BC=A0=E5=BD=AA=29?=
 <52267892+zhangbiao-phy@users.noreply.github.com>
Date: Mon, 26 May 2025 13:24:23 +0200
Subject: [PATCH] fix a small bug

---
 EventFiltering/PWGHF/HFFilterHelpers.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/EventFiltering/PWGHF/HFFilterHelpers.h b/EventFiltering/PWGHF/HFFilterHelpers.h
index 8e3dae4451d..60e3179f5a8 100644
--- a/EventFiltering/PWGHF/HFFilterHelpers.h
+++ b/EventFiltering/PWGHF/HFFilterHelpers.h
@@ -962,7 +962,7 @@ inline bool HfFilterHelper::isSelectedTrack4Femto(const T1& track, const T2& tra
         return false;
       }
     } else {
-      if (std::fabs(NSigmaTOF) > nSigmaCuts[1] || std::fabs(NSigmaTPC) > nSigmaCuts[0]) { // Use combined TPC and TOF above the threshold
+      if (NSigma > nSigmaCuts[2]) { // Use combined TPC and TOF above the threshold
         return false;
       }
     }