diff --git a/reco/KF/CbmKF.cxx b/reco/KF/CbmKF.cxx
index 000627f1c6968c36f855840e185c5e1ae29209db..14b5a66e5706a86021a020b6798e0c8908560d0a 100644
--- a/reco/KF/CbmKF.cxx
+++ b/reco/KF/CbmKF.cxx
@@ -99,7 +99,7 @@ InitStatus CbmKF::Init()
   if (!CbmTrackingDetectorInterfaceInit::Instance()) {
     LOG(fatal)
       << "CbmKF::Init(): CbmTrackingDetectorInterfaceInit instance was not found. Please, add it as a task to your "
-         "reco macro before the KF and L1 tasks:\n"
+         "reco macro right before the KF and L1 tasks and after all the tasks before KF:\n"
       << "\033[1;30mrun->AddTask(new CbmTrackingDetectorInterfaceInit());\033[0m";
   }
 
diff --git a/reco/L1/CbmL1Performance.cxx b/reco/L1/CbmL1Performance.cxx
index d5721ae82cf2db3e7037ca544e40cc5be7710821..6c972c209cd7aeda7747949ce85889dba332926e 100644
--- a/reco/L1/CbmL1Performance.cxx
+++ b/reco/L1/CbmL1Performance.cxx
@@ -41,9 +41,9 @@
 
 #include "TH1.h"
 #include "TH2.h"
+#include "TMath.h"
 #include "TProfile.h"
 #include <TFile.h>
-#include "TMath.h"
 
 #include <iostream>
 #include <list>
@@ -597,10 +597,10 @@ void CbmL1::HistoPerformance()  // TODO: check if works correctly. Change vHitRe
     h_acc_phi_prim  = new TH1F("h_acc_phi_prim", "Azimuthal angle of accepted primary tracks", 1000, -3.15, 3.15);
     h_acc_phi_sec   = new TH1F("h_acc_phi_sec", "Azimuthal angle of accepted secondary tracks", 1000, -3.15, 3.15);
     h_reco_phi_prim = new TH1F("h_reco_phi_prim", "Azimuthal angle of reconstructed primary tracks", 1000, -3.15, 3.15);
-    h_reco_phi_sec  = new TH1F("h_reco_phi_sec", "Azimuthal angle of reconstructed secondary tracks", 1000, -3.15, 3.15);
+    h_reco_phi_sec = new TH1F("h_reco_phi_sec", "Azimuthal angle of reconstructed secondary tracks", 1000, -3.15, 3.15);
     h_rest_phi_prim = new TH1F("h_rest_phi_prim", "Azimuthal angle of not found primary tracks", 1000, -3.15, 3.15);
     h_rest_phi_sec  = new TH1F("h_rest_phi_sec", "Azimuthal angle of not found secondary tracks", 1000, -3.15, 3.15);
-    
+
     h_reg_nhits_prim  = new TH1F("h_reg_nhits_prim", "Number of hits in registered primary track", 51, -0.1, 10.1);
     h_reg_nhits_sec   = new TH1F("h_reg_nhits_sec", "Number of hits in registered secondary track", 51, -0.1, 10.1);
     h_acc_nhits_prim  = new TH1F("h_acc_nhits_prim", "Number of hits in accepted primary track", 51, -0.1, 10.1);
@@ -797,11 +797,13 @@ void CbmL1::HistoPerformance()  // TODO: check if works correctly. Change vHitRe
     CbmL1Track* prtra = &(*rtraIt);
     if ((prtra->Hits).size() < 1) continue;
     {  // fill histos
-      if (fabs(prtra->T[4]) > 1.e-10) h_reco_mom->Fill(fabs(1.0 / prtra->T[4])); // TODO: Is it a right precision? In FairTrackParam it is 1.e-4 (S.Zharko)
+      if (fabs(prtra->T[4]) > 1.e-10)
+        h_reco_mom->Fill(
+          fabs(1.0 / prtra->T[4]));  // TODO: Is it a right precision? In FairTrackParam it is 1.e-4 (S.Zharko)
       // NOTE: p = (TMath::Abs(fQp) > 1.e-4) ? 1. / TMath::Abs(fQp) : 1.e4; // FairTrackParam::Momentum(TVector3)
       // h_reco_mom->Fill(TMath::Abs(prtra->T[4] > 1.e-4) ? 1. / TMath::Abs(prtra->T[4]) : 1.e+4); // this should be correct
 
-      h_reco_phi->Fill(TMath::ATan2(-prtra->T[3], -prtra->T[2])); // TODO: What is precision?
+      h_reco_phi->Fill(TMath::ATan2(-prtra->T[3], -prtra->T[2]));  // TODO: What is precision?
       h_reco_nhits->Fill((prtra->Hits).size());
       CbmL1HitStore& mh = fvHitStore[prtra->Hits[0]];
       h_reco_station->Fill(mh.iStation);
diff --git a/reco/L1/L1Algo/L1InputData.h b/reco/L1/L1Algo/L1InputData.h
index 945bee3e237fef7aa697deeb7e133e2762c075bd..06572efbe0f482883db95130a90f71d0f442d474 100644
--- a/reco/L1/L1Algo/L1InputData.h
+++ b/reco/L1/L1Algo/L1InputData.h
@@ -90,9 +90,9 @@ private:
   L1Vector<L1Hit> fvHits = {"L1InputData::fvHits"};  ///< Sorted sample of input hits
                                                      ///< \note Hits in the vector are sorted as follows. Among two hits
                                                      ///<       the largest has the largest station index in the active
-    ///<       stations array. If both indexes were measured withing one
-    ///<       station, the largest hit has the largest y component of
-    ///<       the coordinates
+  ///<       stations array. If both indexes were measured withing one
+  ///<       station, the largest hit has the largest y component of
+  ///<       the coordinates
 
   /// Index of the first hit in the sorted hits vector for a given station
   std::array<L1HitIndex_t, L1Constants::size::kMaxNstations> fvStartHitIndexes = {0};
diff --git a/reco/L1/L1Algo/L1TrackFitter.cxx b/reco/L1/L1Algo/L1TrackFitter.cxx
index cc3f85ee6430115b4af6eef9decf8c0b25c74375..222d850c01d0ab52b7ea0d4a7e08e3fae44246b8 100644
--- a/reco/L1/L1Algo/L1TrackFitter.cxx
+++ b/reco/L1/L1Algo/L1TrackFitter.cxx
@@ -193,7 +193,7 @@ void L1Algo::KFTrackFitter_simple()  // TODO: Add pipe.
         const L1Hit& hit0 = (*vHits)[hits[0]];
         const L1Hit& hit1 = (*vHits)[hits[1]];
         const L1Hit& hit2 = (*vHits)[hits[2]];
-        
+
         int ista0 = hit0.iSt;
         int ista1 = hit1.iSt;
         int ista2 = hit2.iSt;