diff --git a/config/helena_rs16.yaml b/config/helena_rs16.yaml
index 417176d82b740a68f9acbd58892306b1251cc269..47abe30b40befc3549f7ddbebaba9f1d0c181aeb 100644
--- a/config/helena_rs16.yaml
+++ b/config/helena_rs16.yaml
@@ -11,4 +11,3 @@ max_distance: 200
 min_distance: 0.4
 resolution_type: 0.5cm
 intensity_mode: 1
-
diff --git a/launch/test.launch b/launch/test.launch
index 7bcbe4c8aa1d85cba5dbc9d09ede3dba50934c89..6475e3cf2e0fdc2fd8143d365e68b4d35eed3d9a 100644
--- a/launch/test.launch
+++ b/launch/test.launch
@@ -6,15 +6,19 @@
   <arg name="output"             default="screen" />
   <arg name="launch_prefix"      default="" />
   <arg name="rviz"               default="false" />
+  <arg name="platform"  default="true" />
+  <arg name="lidar"     default="true" />
+  <arg name="imu"       default="true" />
+  <arg name="camera"    default="false" />
 
   <include file="$(find iri_helena_bringup)/launch/bringup.launch">
-    <arg name="ns"                 value="$(arg ns)"/>
-    <arg name="platform"           value="true"/>
-    <arg name="lidar"              value="true"/>
-    <arg name="camera"             value="true"/>
-    <arg name="imu"                value="true"/>
-    <arg name="output"             value="$(arg output)"/>
-    <arg name="launch_prefix"      value="$(arg launch_prefix)"/>
+    <arg name="ns"              value="$(arg ns)"/>
+    <arg name="platform"        value="$(arg platform)" />
+    <arg name="lidar"           value="$(arg lidar)" />
+    <arg name="imu"             value="$(arg imu)" />
+    <arg name="camera"          value="$(arg camera)" />
+    <arg name="output"          value="$(arg output)"/>
+    <arg name="launch_prefix"   value="$(arg launch_prefix)"/>
   </include>
   
   <include file="$(find iri_helena_description)/launch/description.launch">