diff --git a/nav2_bt_navigator/src/bt_navigator.cpp b/nav2_bt_navigator/src/bt_navigator.cpp
index adb656da2c3c2e147dda81c8b67f540e8d0af1fe..cf1acb6b215b50e842d961bce4bd5826330fb284 100644
--- a/nav2_bt_navigator/src/bt_navigator.cpp
+++ b/nav2_bt_navigator/src/bt_navigator.cpp
@@ -55,9 +55,9 @@ BtNavigator::on_configure(const rclcpp_lifecycle::State & /*state*/)
     client_node_, "NavigateToPose");
 
   tf_ = std::make_shared<tf2_ros::Buffer>(get_clock());
-    auto timer_interface = std::make_shared<tf2_ros::CreateTimerROS>(
-      get_node_base_interface(), get_node_timers_interface());
-    tf_->setCreateTimerInterface(timer_interface);
+  auto timer_interface = std::make_shared<tf2_ros::CreateTimerROS>(
+    get_node_base_interface(), get_node_timers_interface());
+  tf_->setCreateTimerInterface(timer_interface);
   tf_listener_ = std::make_shared<tf2_ros::TransformListener>(*tf_, this, false);
 
   goal_sub_ = create_subscription<geometry_msgs::msg::PoseStamped>(