diff --git a/urdf/include/sensors.xacro b/urdf/include/sensors.xacro
index 07dd24c179560be973b7adc0c5086e0ea55c0883..9654f3a4b66271238acd7dd3b25bc0fd4ecf1303 100644
--- a/urdf/include/sensors.xacro
+++ b/urdf/include/sensors.xacro
@@ -13,7 +13,7 @@
   <xacro:macro name="sensors" params="name sim_config_path">  
 
     <xacro:rplidar_laser2d name="front_lidar" prefix="model_car" parent="base_link" config_file="${sim_config_path}/rp_lidar_config.yaml">
-      <origin xyz="0.439 0.0 0.05" rpy="0 ${PI} ${PI}" />
+      <origin xyz="0.439 0.0 0.05" rpy="0 ${PI} 0" />
     </xacro:rplidar_laser2d>
 
     <xacro:hcsr04_sonar name="side_left" parent="base_link" sim_config="${sim_config_path}/side_left_sonar_config.yaml">