diff --git a/src/px4_connection/src/px4_controller.cpp b/src/px4_connection/src/px4_controller.cpp
index 8d1bc093..422639f1 100644
--- a/src/px4_connection/src/px4_controller.cpp
+++ b/src/px4_connection/src/px4_controller.cpp
@@ -69,7 +69,7 @@ private:
 
     rclcpp::Service<drone_services::srv::SetAttitude>::SharedPtr set_attitude_service_;
     rclcpp::Service<drone_services::srv::SetTrajectory>::SharedPtr set_trajectory_service_;
-    rclcpp::Service<drone_services::srv::DisrmDrone>::SharedPtr disarm_service_;
+    rclcpp::Service<drone_services::srv::DisarmDrone>::SharedPtr disarm_service_;
     rclcpp::Service<drone_services::srv::ArmDrone>::SharedPtr arm_service_;
 
     // rclcpp::Publisher<px4_msgs::msg::OffboardControlMode>::SharedPtr offboard_control_mode_publisher_;