diff --git a/src/algorithms/fardetectors/MatrixTransferStatic.cc b/src/algorithms/fardetectors/MatrixTransferStatic.cc
index f2faea5056..bfbff358c7 100644
--- a/src/algorithms/fardetectors/MatrixTransferStatic.cc
+++ b/src/algorithms/fardetectors/MatrixTransferStatic.cc
@@ -5,8 +5,8 @@
 
 #include "MatrixTransferStatic.h"
 
-void eicrecon::MatrixTransferStatic::init(std::shared_ptr<const dd4hep::rec::CellIDPositionConverter> id_conv,
-                                          const dd4hep::Detector* det,
+void eicrecon::MatrixTransferStatic::init(const dd4hep::Detector* det,
+                                          std::shared_ptr<const dd4hep::rec::CellIDPositionConverter> id_conv,
                                           std::shared_ptr<spdlog::logger> &logger) {
 
   m_log              = logger;
diff --git a/src/algorithms/fardetectors/MatrixTransferStatic.h b/src/algorithms/fardetectors/MatrixTransferStatic.h
index 46a4dadf7a..41370b8f09 100644
--- a/src/algorithms/fardetectors/MatrixTransferStatic.h
+++ b/src/algorithms/fardetectors/MatrixTransferStatic.h
@@ -26,7 +26,7 @@ namespace eicrecon {
     double aYinv[2][2] = {{0.0, 0.0},
                           {0.0, 0.0}};
 
-    void init(const std::shared_ptr<const dd4hep::rec::CellIDPositionConverter>,const dd4hep::Detector* det,std::shared_ptr<spdlog::logger> &logger);
+    void init(const dd4hep::Detector* det,const std::shared_ptr<const dd4hep::rec::CellIDPositionConverter>,std::shared_ptr<spdlog::logger> &logger);
 
     std::unique_ptr<edm4eic::ReconstructedParticleCollection> produce(const edm4hep::SimTrackerHitCollection &inputhits);
 
diff --git a/src/factories/fardetectors/MatrixTransferStatic_factoryT.h b/src/factories/fardetectors/MatrixTransferStatic_factoryT.h
index e500442e1f..d0ee76f4a9 100644
--- a/src/factories/fardetectors/MatrixTransferStatic_factoryT.h
+++ b/src/factories/fardetectors/MatrixTransferStatic_factoryT.h
@@ -46,7 +46,7 @@ namespace eicrecon {
           m_geoSvc = app->GetService<DD4hep_service>();
 
           m_reco_algo.applyConfig(cfg);
-          m_reco_algo.init(m_geoSvc->cellIDPositionConverter(),m_geoSvc->detector(),logger());
+          m_reco_algo.init(m_geoSvc->detector(),m_geoSvc->cellIDPositionConverter(),logger());
 
         }