diff --git a/sensor/extrinsic_calibration_manager/launch/calibration.launch.xml b/sensor/extrinsic_calibration_manager/launch/calibration.launch.xml
index 52bc071d..3b15af42 100644
--- a/sensor/extrinsic_calibration_manager/launch/calibration.launch.xml
+++ b/sensor/extrinsic_calibration_manager/launch/calibration.launch.xml
@@ -20,9 +20,6 @@
-
-
-
@@ -57,6 +54,7 @@
+