diff --git a/launch/linus_amcl.launch b/launch/linus_amcl.launch
index 3ade179..66e99dc 100644
--- a/launch/linus_amcl.launch
+++ b/launch/linus_amcl.launch
@@ -48,5 +48,12 @@
     <param name="global_frame_id" value="map"/>
     <param name="tf_broadcast" value="true" />  -->
 
+    <!-- scan topic -->
+    <!-- <remap from="scan" to="scan_filtered"/> -->
+    <!-- remap cmd_vel -->
+    <remap from="cmd_vel" to="nav_vel"/>
+    <!-- remap odom -->
+    <remap from="odom" to="/robot_pose_ekf/odom_combined"/>
+
   </node>
 </launch>