diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 0d3343c2..376c0311 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -58,7 +58,6 @@ ouster_client
* [bugfix] Fixed dropped columns issue with 4096x5 and 2048x10
-
ouster_ros v0.9.0
==================
diff --git a/launch/common.launch b/launch/common.launch
index 81af6c23..ef3725e2 100644
--- a/launch/common.launch
+++ b/launch/common.launch
@@ -32,6 +32,16 @@
use this parameter in conjunction with the SCAN flag
and choose a value the range [0, sensor_beams_count)"/>
+
+
+
+
diff --git a/launch/driver.launch b/launch/driver.launch
index 0f034c11..0cc23f05 100644
--- a/launch/driver.launch
+++ b/launch/driver.launch
@@ -55,6 +55,15 @@
use this parameter in conjunction with the SCAN flag
and choose a value the range [0, sensor_beams_count)"/>
+
+
@@ -81,6 +90,7 @@
+
diff --git a/launch/record.launch b/launch/record.launch
index 04ba0213..ab32e6b5 100644
--- a/launch/record.launch
+++ b/launch/record.launch
@@ -58,6 +58,15 @@
use this parameter in conjunction with the SCAN flag
and choose a value the range [0, sensor_beams_count)"/>
+
+
@@ -96,6 +105,7 @@
value="$(arg dynamic_transforms_broadcast_rate)"/>
+
diff --git a/launch/replay.launch b/launch/replay.launch
index ca73395c..85a85896 100644
--- a/launch/replay.launch
+++ b/launch/replay.launch
@@ -38,6 +38,15 @@
use this parameter in conjunction with the SCAN flag
and choose a value the range [0, sensor_beams_count)"/>
+
+
@@ -71,6 +80,7 @@
value="$(arg dynamic_transforms_broadcast_rate)"/>
+
diff --git a/launch/sensor.launch b/launch/sensor.launch
index ecc950e5..003fed6a 100644
--- a/launch/sensor.launch
+++ b/launch/sensor.launch
@@ -63,6 +63,15 @@
use this parameter in conjunction with the SCAN flag
and choose a value the range [0, sensor_beams_count)"/>
+
+
@@ -101,6 +110,7 @@
value="$(arg dynamic_transforms_broadcast_rate)"/>
+
diff --git a/launch/sensor_mtp.launch b/launch/sensor_mtp.launch
index 9784a281..db05f5eb 100644
--- a/launch/sensor_mtp.launch
+++ b/launch/sensor_mtp.launch
@@ -67,6 +67,15 @@
use this parameter in conjunction with the SCAN flag
and choose a value the range [0, sensor_beams_count)"/>
+
+
+