From f4530c287820587c9f261116e0f8ea98551d94d5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicol=C3=B2=20Jacazio?= <nicolo.jacazio@cern.ch>
Date: Wed, 2 Jul 2025 12:16:26 +0200
Subject: [PATCH] Use namespace for MetadataHelper

---
 PWGHF/D2H/Tasks/taskDs.cxx       | 2 +-
 PWGHF/TableProducer/mcPidTof.cxx | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/PWGHF/D2H/Tasks/taskDs.cxx b/PWGHF/D2H/Tasks/taskDs.cxx
index 0305d004e0c..0614583598f 100644
--- a/PWGHF/D2H/Tasks/taskDs.cxx
+++ b/PWGHF/D2H/Tasks/taskDs.cxx
@@ -66,7 +66,7 @@ using namespace o2::analysis;
 using namespace o2::framework;
 using namespace o2::framework::expressions;
 
-MetadataHelper metadataInfo; // Metadata helper
+o2::common::core::MetadataHelper metadataInfo; // Metadata helper
 
 enum FinalState { KKPi = 0,
                   PiKK };
diff --git a/PWGHF/TableProducer/mcPidTof.cxx b/PWGHF/TableProducer/mcPidTof.cxx
index 1d22d776e2d..70e3d04f17e 100644
--- a/PWGHF/TableProducer/mcPidTof.cxx
+++ b/PWGHF/TableProducer/mcPidTof.cxx
@@ -66,7 +66,7 @@ using namespace o2::pid;
 using namespace o2::framework::expressions;
 using namespace o2::track;
 
-MetadataHelper metadataInfo;
+o2::common::core::MetadataHelper metadataInfo;
 
 // Input data types
 using Trks = o2::soa::Join<aod::TracksIU, aod::TracksExtra>;