diff --git a/source/RobotAPI/libraries/core/TrajectoryController.h b/source/RobotAPI/libraries/core/TrajectoryController.h
index 161495b726a119669dbd6cbba38a1538e6979cf3..170729a05046e2e87e2ea2d7a4a4a259d9fa9858 100644
--- a/source/RobotAPI/libraries/core/TrajectoryController.h
+++ b/source/RobotAPI/libraries/core/TrajectoryController.h
@@ -21,10 +21,10 @@
  * @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
  *             GNU General Public License
  */
+#pragma once
 
 #include "PIDController.h"
 #include "Trajectory.h"
-#pragma once
 
 namespace armarx
 {