diff --git a/perception/autoware_lidar_transfusion/include/autoware/lidar_transfusion/lidar_transfusion_node.hpp b/perception/autoware_lidar_transfusion/include/autoware/lidar_transfusion/lidar_transfusion_node.hpp
index e19d2d49af998..466c2202de3e3 100644
--- a/perception/autoware_lidar_transfusion/include/autoware/lidar_transfusion/lidar_transfusion_node.hpp
+++ b/perception/autoware_lidar_transfusion/include/autoware/lidar_transfusion/lidar_transfusion_node.hpp
@@ -55,7 +55,6 @@ class LIDAR_TRANSFUSION_PUBLIC LidarTransfusionNode : public rclcpp::Node
   tf2_ros::TransformListener tf_listener_{tf_buffer_};
 
   DetectionClassRemapper detection_class_remapper_;
-  float score_threshold_{0.0};
   std::vector<std::string> class_names_;
 
   NonMaximumSuppression iou_bev_nms_;