diff --git a/launch/gazebo_ardrone_empty_world_offboard_attitudedemo.launch b/launch/gazebo_ardrone_empty_world_offboard_attitudedemo.launch
index 3998409de8..2b9d797f6e 100644
--- a/launch/gazebo_ardrone_empty_world_offboard_attitudedemo.launch
+++ b/launch/gazebo_ardrone_empty_world_offboard_attitudedemo.launch
@@ -4,7 +4,7 @@
-
+