diff --git a/README.md b/README.md
index 78dfa3e..f134d1c 100644
--- a/README.md
+++ b/README.md
@@ -40,9 +40,7 @@ Do not upload to the `master` branch but instead create your own branch. This pr
 * __Steve__ contains the ROS package for running the Steve Camera Mast on a Raspberry Pi (3/4)
 
 ## Prerequisites
-* Read about setting up the [CAN bus on Linux](https://developer.ridgerun.com/wiki/index.php/How_to_configure_and_use_CAN_bus) and performing a [loopback test](https://aptofun.de/CAN_Bus_Shield_MCP2515).
-* Setup the Raspberry Pi OBC and CAN shield by following these [instructions](https://egit.irs.uni-stuttgart.de/DLR-Libs/ROS-CANopen/src/branch/master/documentation/instruction_material/rpi-shield-setup.md).
-* Learn how to use ROS2 [here](https://egit.irs.uni-stuttgart.de/RoverLehre/ROS2_pubsub).
+
 
 ## How to use
 % Describe how to use the package %