diff --git a/Mybuddy/mybuddy/launch/mybuddy_follow.launch b/Mybuddy/mybuddy/launch/mybuddy_follow.launch
index b001a4b..e0c6930 100644
--- a/Mybuddy/mybuddy/launch/mybuddy_follow.launch
+++ b/Mybuddy/mybuddy/launch/mybuddy_follow.launch
@@ -4,7 +4,7 @@
-
+
["joint_states"]
diff --git a/Mybuddy/mybuddy/launch/slider_control.launch b/Mybuddy/mybuddy/launch/slider_control.launch
index 17e1882..e056f92 100644
--- a/Mybuddy/mybuddy/launch/slider_control.launch
+++ b/Mybuddy/mybuddy/launch/slider_control.launch
@@ -9,8 +9,8 @@
-
-
+
+