diff --git a/map/map_loader/launch/lanelet2_map_loader.launch.xml b/map/map_loader/launch/lanelet2_map_loader.launch.xml
index ed9c691e86e30..08457362b23bb 100644
--- a/map/map_loader/launch/lanelet2_map_loader.launch.xml
+++ b/map/map_loader/launch/lanelet2_map_loader.launch.xml
@@ -3,7 +3,6 @@
   <arg name="lanelet2_map_path"/>
   <arg name="lanelet2_map_topic" default="vector_map"/>
   <arg name="lanelet2_map_marker_topic" default="vector_map_marker"/>
-  <arg name="center_line_resolution" default="5.0"/>
 
   <node pkg="map_loader" exec="map_hash_generator" name="map_hash_generator">
     <param name="lanelet2_map_path" value="$(var lanelet2_map_path)"/>
@@ -11,10 +10,7 @@
 
   <node pkg="map_loader" exec="lanelet2_map_loader" name="lanelet2_map_loader">
     <remap from="output/lanelet2_map" to="$(var lanelet2_map_topic)"/>
-    <param name="center_line_resolution" value="$(var center_line_resolution)"/>
     <param name="lanelet2_map_path" value="$(var lanelet2_map_path)"/>
-    <param name="lanelet2_map_projector_type" value="MGRS"/>
-    <!-- UTM or MGRS -->
     <param from="$(var param_file)"/>
   </node>