diff --git a/perception/autoware_multi_object_tracker/src/multi_object_tracker_node.cpp b/perception/autoware_multi_object_tracker/src/multi_object_tracker_node.cpp
index 4b46a2e2e244b..68a356cd91da5 100644
--- a/perception/autoware_multi_object_tracker/src/multi_object_tracker_node.cpp
+++ b/perception/autoware_multi_object_tracker/src/multi_object_tracker_node.cpp
@@ -303,8 +303,8 @@ void MultiObjectTracker::runProcess(
 
     // model the uncertainty
     auto & odom_pose_cov = odometry.pose.covariance;
-    odom_pose_cov[0] = 0.1;     // x-x
-    odom_pose_cov[7] = 0.1;     // y-y
+    odom_pose_cov[0] = 0.1;      // x-x
+    odom_pose_cov[7] = 0.1;      // y-y
     odom_pose_cov[35] = 0.0001;  // yaw-yaw
 
     auto & odom_twist_cov = odometry.twist.covariance;