diff --git a/nebula_ros/launch/velodyne_launch_all_hw.xml b/nebula_ros/launch/velodyne_launch_all_hw.xml
index 6d0a9acc9..78218773b 100644
--- a/nebula_ros/launch/velodyne_launch_all_hw.xml
+++ b/nebula_ros/launch/velodyne_launch_all_hw.xml
@@ -19,7 +19,7 @@
-
+
@@ -30,7 +30,7 @@
-
+
diff --git a/nebula_ros/src/velodyne/velodyne_decoder_ros_wrapper.cpp b/nebula_ros/src/velodyne/velodyne_decoder_ros_wrapper.cpp
index 538cb52c8..8423c0e83 100644
--- a/nebula_ros/src/velodyne/velodyne_decoder_ros_wrapper.cpp
+++ b/nebula_ros/src/velodyne/velodyne_decoder_ros_wrapper.cpp
@@ -252,9 +252,9 @@ Status VelodyneDriverRosWrapper::GetParameters(
descriptor.read_only = false;
descriptor.dynamic_typing = false;
descriptor.additional_constraints = "";
- this->declare_parameter("ring_section_filter", false, descriptor);
+ this->declare_parameter("enable_ring_section_filter", false, descriptor);
sensor_configuration.ring_section_filter =
- this->get_parameter("ring_section_filter").as_bool();
+ this->get_parameter("enable_ring_section_filter").as_bool();
if (sensor_configuration.ring_section_filter) {
RCLCPP_DEBUG_STREAM(this->get_logger(), "Ring section filter is active.");
} else {