diff --git a/nav2_bt_navigator/src/bt_navigator.cpp b/nav2_bt_navigator/src/bt_navigator.cpp
index 3c6286ba013..a93b11d397f 100644
--- a/nav2_bt_navigator/src/bt_navigator.cpp
+++ b/nav2_bt_navigator/src/bt_navigator.cpp
@@ -77,7 +77,6 @@ BtNavigator::BtNavigator(const rclcpp::NodeOptions & options)
     "nav2_spin_cancel_bt_node",
     "nav2_assisted_teleop_cancel_bt_node",
     "nav2_back_up_cancel_bt_node",
-    "nav2_back_up_cancel_bt_node",
     "nav2_drive_on_heading_cancel_bt_node"
   };