diff --git a/JugReco/src/components/TrackFindingAlgorithm.cpp b/JugReco/src/components/TrackFindingAlgorithm.cpp
index 9573a034d5ffa73f82f4026ce8cb078ca3caa6ab..52a6bacb3ef12b2c6efc4b2fd6151205c47cbaa6 100644
--- a/JugReco/src/components/TrackFindingAlgorithm.cpp
+++ b/JugReco/src/components/TrackFindingAlgorithm.cpp
@@ -108,9 +108,6 @@ namespace Jug::Reco {
       CKFOptions ckfOptions(m_geoctx, m_fieldctx, m_calibctx, m_sourcelinkSelectorCfg,
                                       Acts::LoggerWrapper{logger()}, pOptions,
                                       &(*pSurface));
-      // TrackFindingAlgorithm::CKFOptions ckfOptions(ctx.geoContext, ctx.magFieldContext, ctx.calibContext,
-      //                                                 m_cfg.sourcelinkSelectorCfg, Acts::LoggerWrapper{logger()},
-      //                                                 &(*pSurface));
 
       debug() << "Invoke track finding seeded by truth particle " << iseed << endmsg;
       auto result = findTracks(*src_links, initialParams, ckfOptions);
diff --git a/JugReco/src/components/TrackFindingAlgorithm.h b/JugReco/src/components/TrackFindingAlgorithm.h
index 23160cec5e724981bd60b126a954ac6926651fb3..342ed5148abd0bfa428443833f9f88f2d7be31f6 100644
--- a/JugReco/src/components/TrackFindingAlgorithm.h
+++ b/JugReco/src/components/TrackFindingAlgorithm.h
@@ -57,7 +57,6 @@ namespace Jug::Reco {
     /// Track finding function that takes input measurements, initial trackstate
     /// and track finder options and returns some track-finding-specific result.
     using CKFOptions = Acts::CombinatorialKalmanFilterOptions<Acts::CKFSourceLinkSelector>;
- 
 
     using TrackFinderFunction =
         std::function<TrackFinderResult(const SourceLinkContainer&, const TrackParameters&, const CKFOptions&)>;
diff --git a/JugReco/src/components/TrackerSourceLinker.cpp b/JugReco/src/components/TrackerSourceLinker.cpp
index 19f47d7ddd91d639aff99e9923f416167f5c6ccb..0927d047782006423cde6308f84b25eca47c3a24 100644
--- a/JugReco/src/components/TrackerSourceLinker.cpp
+++ b/JugReco/src/components/TrackerSourceLinker.cpp
@@ -112,7 +112,7 @@ namespace Jug::Reco {
         //// smear truth to create local measurement
         Acts::BoundVector loc = Acts::BoundVector::Zero();
         loc[Acts::eBoundLoc0]     = pos[0] ;//+ m_cfg.sigmaLoc0 * stdNormal(rng);
-        loc[Acts::eBoundLoc0]     = pos[1] ;//+ m_cfg.sigmaLoc1 * stdNormal(rng);
+        loc[Acts::eBoundLoc1]     = pos[1] ;//+ m_cfg.sigmaLoc1 * stdNormal(rng);
 
         debug() << "loc : (" << loc[0] << ", " << loc[1] << ")" << endmsg;
 
diff --git a/JugReco/src/components/TrackerSourcesLinker.cpp b/JugReco/src/components/TrackerSourcesLinker.cpp
index 0da963be07d7d4e7f8b9901a178357d7879de61a..4f894c481b6e388f947f6b8f698e85b0557cbb1f 100644
--- a/JugReco/src/components/TrackerSourcesLinker.cpp
+++ b/JugReco/src/components/TrackerSourcesLinker.cpp
@@ -31,9 +31,16 @@ namespace Jug::Reco {
 
   class TrackerSourcesLinker : public GaudiAlgorithm {
   public:
+
+    using HitCol = eic::TrackerHitCollection;
+
+    DataHandle<HitCol> m_ITrackerBarrelHits{"ITrackerBarrelHits", Gaudi::DataHandle::Reader, this};
+    DataHandle<HitCol> m_ITrackerEndcapHits{"ITrackerEndcapHits", Gaudi::DataHandle::Reader, this};
+    DataHandle<HitCol> m_OTrackerBarrelHits{"OTrackerBarrelHits", Gaudi::DataHandle::Reader, this};
+    DataHandle<HitCol> m_OTrackerEndcapHits{"OTrackerEndcapHits", Gaudi::DataHandle::Reader, this};
+
     Gaudi::Property<std::vector<std::string>> m_trackerHitCollections{this, "trackerHitCollections"};
     DataHandle<SourceLinkContainer>           m_outputSourceLinks{"outputSourceLinks", Gaudi::DataHandle::Writer, this};
-    //DataHandle<>                    m_inputHitCollection{"inputHitCollection", Gaudi::DataHandle::Reader, this};
     /// Pointer to the geometry service
     SmartIF<IGeoSvc> m_geoSvc;
 
@@ -43,7 +50,10 @@ namespace Jug::Reco {
   public:
     TrackerSourcesLinker(const std::string& name, ISvcLocator* svcLoc)
         : GaudiAlgorithm(name, svcLoc) {
-      declareProperty("trackerHitCollections", m_trackerHitCollections, "");
+      declareProperty("ITrackerBarrelHits", m_ITrackerBarrelHits, "Inner tracker barrel hits");
+      declareProperty("ITrackerEndcapHits", m_ITrackerEndcapHits, "");
+      declareProperty("OTrackerBarrelHits", m_OTrackerBarrelHits, "");
+      declareProperty("OTrackerEndcapHits", m_OTrackerEndcapHits, "");
       declareProperty("outputSourceLinks", m_outputSourceLinks, "");
     }