diff --git a/sensor_calibration_manager/launch/default_project/interactive_camera_lidar_calibrator.launch.xml b/sensor_calibration_manager/launch/default_project/interactive_camera_lidar_calibrator.launch.xml
index 2a666362..16a29f67 100644
--- a/sensor_calibration_manager/launch/default_project/interactive_camera_lidar_calibrator.launch.xml
+++ b/sensor_calibration_manager/launch/default_project/interactive_camera_lidar_calibrator.launch.xml
@@ -1,5 +1,5 @@
 <launch>
-  <arg name="camera_optical_link_frame" default="zedxm_left_camera_optical_frame" description="E.g., camera0/camera_optical_link"/>
+  <arg name="camera_optical_link_frame" description="E.g., camera0/camera_optical_link"/>
   <!-- this is needed for the calibrator interface - transformation algebra-->
   <arg name="lidar_frame" description="E.g., velodyne_top. this is used for the extrinsic_calibration_manager under the hood"/>
   <arg name="image_topic" default="/sensing/camera/camera0/image_rect_color/decompressed" description="Internal topic to decompress the image"/>