diff --git a/rb_ws/src/buggy/launch/sim_2d_single.launch b/rb_ws/src/buggy/launch/sim_2d_single.launch
index 5cef4ee..80b5e09 100755
--- a/rb_ws/src/buggy/launch/sim_2d_single.launch
+++ b/rb_ws/src/buggy/launch/sim_2d_single.launch
@@ -1,8 +1,8 @@
 <launch>
     <arg name="start_pos"        default="Hill1_SC" />
-    <arg name="autonsystem_args" default="--controller stanley --dist 0.0 --traj buggycourse_safe.json --self_name SC" />
+    <arg name="autonsystem_args" default="--controller stanley --dist 0.0 --traj buggycourse_safe.json --self_name NAND" />
     <arg name="velocity"         default="15.0" />
-    <arg name="buggy_name"       default="SC" />
+    <arg name="buggy_name"       default="NAND" />
 
     <node name="foxglove" pkg="foxglove_bridge" type="foxglove_bridge" />