diff --git a/reco/detectors/sts/CbmRecoSts.cxx b/reco/detectors/sts/CbmRecoSts.cxx
index 15929c29615eb690813a8fb2d6762a21516f8b0d..b20235041647956889227ed1c18be5917b6c03e7 100644
--- a/reco/detectors/sts/CbmRecoSts.cxx
+++ b/reco/detectors/sts/CbmRecoSts.cxx
@@ -15,7 +15,6 @@
 #include "CbmStsParSetSensorCond.h"
 #include "CbmStsParSim.h"
 #include "CbmStsRecoModule.h"
-#include "CbmStsRecoModuleOrtho.h"
 #include "CbmStsSetup.h"
 
 #include <FairField.h>