diff --git a/src/drone_sensors/CMakeLists.txt b/src/drone_sensors/CMakeLists.txt
deleted file mode 100644
index 7368ee75..00000000
--- a/src/drone_sensors/CMakeLists.txt
+++ /dev/null
@@ -1,37 +0,0 @@
-cmake_minimum_required(VERSION 3.8)
-project(drone_sensors)
-
-if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-  add_compile_options(-Wall -Wextra -Wpedantic)
-endif()
-
-# find dependencies
-find_package(ament_cmake REQUIRED)
-# uncomment the following section in order to fill in
-# further dependencies manually.
-# find_package(<dependency> REQUIRED)
-find_package(rclcpp REQUIRED)
-find_package(std_msgs REQUIRED)
-
-# add executable so that the node can be run with ros2 run
-add_executable(height_sensor src/height_sensor.cpp)
-ament_target_dependencies(height_sensor rclcpp std_msgs)
-
-# add install targets section so ros2 run can find the executable
-install(TARGETS
-height_sensor
-DESTINATION lib/${PROJECT_NAME})
-
-if(BUILD_TESTING)
-  find_package(ament_lint_auto REQUIRED)
-  # the following line skips the linter which checks for copyrights
-  # comment the line when a copyright and license is added to all source files
-  set(ament_cmake_copyright_FOUND TRUE)
-  # the following line skips cpplint (only works in a git repo)
-  # comment the line when this package is in a git repo and when
-  # a copyright and license is added to all source files
-  set(ament_cmake_cpplint_FOUND TRUE)
-  ament_lint_auto_find_test_dependencies()
-endif()
-
-ament_package()
diff --git a/src/drone_sensors/package.xml b/src/drone_sensors/package.xml
deleted file mode 100644
index a2ba2a45..00000000
--- a/src/drone_sensors/package.xml
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0"?>
-<?xml-model href="http://download.ros.org/schema/package_format3.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
-<package format="3">
-  <name>drone_sensors</name>
-  <version>0.0.0</version>
-  <description>package for the environment sensors of the 5G drone (height meter, object detection)</description>
-  <maintainer email="sem.hoeven@gmail.com">Sem van der Hoeven</maintainer>
-  <license>Apache License 2.0</license>
-
-  <buildtool_depend>ament_cmake</buildtool_depend>
-
-  <depend>rclcpp</depend>
-  <depend>std_msgs</depend>
-
-  <test_depend>ament_lint_auto</test_depend>
-  <test_depend>ament_lint_common</test_depend>
-
-  <export>
-    <build_type>ament_cmake</build_type>
-  </export>
-</package>
diff --git a/src/drone_sensors/src/height_sensor.cpp b/src/drone_sensors/src/height_sensor.cpp
deleted file mode 100644
index 909c558a..00000000
--- a/src/drone_sensors/src/height_sensor.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-#include <chrono> //time measurement
-
-#include "rclcpp/rclcpp.hpp"
-#include "std_msgs/msg/string.hpp"
-
-using namespace std::chrono_literals;
-
-class HeightSensorPublisher : public rclcpp::Node
-{
-	public:
-		HeightSensorPublisher() : Node("height_sensor_publisher")
-			{
-				publisher_ = this->create_publisher<std_msgs::msg::String>("height_sensor", 10);
-				timer_ = this->create_wall_timer(
-					500ms, std::bind(&HeightSensorPublisher::timer_callback, this));
-
-			}
-	private:
-		void timer_callback()
-		{
-			auto message = std_msgs::msg::String();
-			message.data = "Hello heigth sensor!";
-			RCLCPP_INFO(this->get_logger(), "Publishing: %s", message.data.c_str());
-			publisher_->publish(message);
-		}
-		rclcpp::TimerBase::SharedPtr timer_;
-		rclcpp::Publisher<std_msgs::msg::String>::SharedPtr publisher_;
-};
-
-int main(int argc, char *argv[])
-{
-	rclcpp::init(argc,argv);
-	rclcpp::spin(std::make_shared<HeightSensorPublisher>());
-	rclcpp::shutdown();
-
-	return 0;
-}
-
-