diff --git a/source/RobotAPI/components/units/ForceTorqueObserver.h b/source/RobotAPI/components/units/ForceTorqueObserver.h
index bcfa065dd21f2d300f92c9c927cef3910f01f69d..3523590c4885f942af7e9acde190c3891aaf106a 100644
--- a/source/RobotAPI/components/units/ForceTorqueObserver.h
+++ b/source/RobotAPI/components/units/ForceTorqueObserver.h
@@ -101,7 +101,7 @@ namespace armarx
         PeriodicTask<ForceTorqueObserver>::pointer_type visualizerTask;
         PeriodicTask<ForceTorqueObserver>::pointer_type updateRobotTask;
         // One sensor can be reported in multiple frames => multimap
-        std::multimap<std::string, std::pair<std::string, std::string>> sensorRobotNodeMapping;
+        std::multimap<std::string, std::pair<std::string, std::string> > sensorRobotNodeMapping;
 
         void offerValue(const std::string& nodeName, const std::string& type, const FramedDirectionBasePtr& value, const DataFieldIdentifierPtr& id);