diff --git a/mycobot_280/mycobot_280/scripts/slider_control.py b/mycobot_280/mycobot_280/scripts/slider_control.py
index 4b9d390b..4993232b 100755
--- a/mycobot_280/mycobot_280/scripts/slider_control.py
+++ b/mycobot_280/mycobot_280/scripts/slider_control.py
@@ -29,7 +29,6 @@ def callback(data):
         
     rospy.loginfo(rospy.get_caller_id() + "%s", data_list)
     mc.send_angles(data_list, 25)
-    mc.get_system_version()
 
 
 def listener():