diff --git a/analysis/common/analysis_tree_converter/steer/TaskFactory.h b/analysis/common/analysis_tree_converter/steer/TaskFactory.h
index 7f1df452746ad8f482c1c932e8aeea65d57c5d2f..bdc2ec31819ddcd4140d6bf7176044aa59ed685e 100644
--- a/analysis/common/analysis_tree_converter/steer/TaskFactory.h
+++ b/analysis/common/analysis_tree_converter/steer/TaskFactory.h
@@ -43,7 +43,7 @@ namespace cbm::atconverter
 
    private:  //members
     Run* fRun        = nullptr;
-    __attribute__((unused)) bool hitMatching = false;
+    //bool hitMatching = false;
   };
 
 }  // namespace cbm::atconverter