diff --git a/NPSimulation/Detectors/FissionChamberEPIC/CMakeLists.txt b/NPSimulation/Detectors/FissionChamberEPIC/CMakeLists.txt
deleted file mode 100644
index ad2e7250e91cf10ca49ca0c64362b6ce5f2b1339..0000000000000000000000000000000000000000
--- a/NPSimulation/Detectors/FissionChamberEPIC/CMakeLists.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-add_library(NPSFissionChamberEPIC SHARED  FissionChamberEPIC.cc)
-target_link_libraries(NPSFissionChamberEPIC NPSCore ${ROOT_LIBRARIES} ${Geant4_LIBRARIES} ${NPLib_LIBRARIES} -lNPFissionChamber)
diff --git a/NPSimulation/Detectors/FissionChamberEPIC/FissionChamberEPIC.cc b/NPSimulation/Detectors/FissionChamberEPIC/FissionChamberEPIC.cc
deleted file mode 100644
index a047b16799582372e82c6918092dd7371fe952c1..0000000000000000000000000000000000000000
--- a/NPSimulation/Detectors/FissionChamberEPIC/FissionChamberEPIC.cc
+++ /dev/null
@@ -1,439 +0,0 @@
-/*****************************************************************************
- * Copyright (C) 2009-2020   this file is part of the NPTool Project       *
- *                                                                           *
- * For the licensing terms see $NPTOOL/Licence/NPTool_Licence                *
- * For the list of contributors see $NPTOOL/Licence/Contributors             *
- *****************************************************************************/
-
-/*****************************************************************************
- * Original Author: Pierre Morfouace  contact address: pierre.morfouace2@cea.fr                        *
- *                                                                           *
- * Creation Date  : September 2020                                           *
- * Last update    :                                                          *
- *---------------------------------------------------------------------------*
- * Decription:                                                               *
- *  This class describe  FissionChamberEPIC simulation                             *
- *                                                                           *
- *---------------------------------------------------------------------------*
- * Comment:                                                                  *
- *                                                                           *
- *****************************************************************************/
-
-// C++ headers
-#include <sstream>
-#include <cmath>
-#include <limits>
-//G4 Geometry object
-#include "G4Tubs.hh"
-#include "G4Box.hh"
-
-//G4 sensitive
-#include "G4SDManager.hh"
-#include "G4MultiFunctionalDetector.hh"
-
-//G4 various object
-#include "G4Material.hh"
-#include "G4Transform3D.hh"
-#include "G4PVPlacement.hh"
-#include "G4VisAttributes.hh"
-#include "G4Colour.hh"
-#include "G4SubtractionSolid.hh"
-
-// NPTool header
-#include "FissionChamberEPIC.hh"
-#include "CalorimeterScorers.hh"
-#include "InteractionScorers.hh"
-#include "RootOutput.h"
-#include "MaterialManager.hh"
-#include "NPSDetectorFactory.hh"
-#include "NPOptionManager.h"
-#include "NPSHitsMap.hh"
-// CLHEP header
-#include "CLHEP/Random/RandGauss.h"
-
-using namespace std;
-using namespace CLHEP;
-
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-namespace FissionChamberEPIC_NS{
-  // Energy and time Resolution
-  const double EnergyThreshold = 0.1*MeV;
-  const double ResoTime = 4.5*ns ;
-  const double ResoEnergy = 1.0*MeV ;
-  const double Radius = 50*mm ; 
-  const double Width = 100*mm ;
-  const double Thickness = 300*mm ;
-  const string Material = "BC400";
-
-  // Fission Chamber
-  const double Cu_Thickness = 17*micrometer;
-  // const double Al_Thickness = 12*micrometer;
-  const double Kapton_Thickness = 50*micrometer;
-
-
-
-}
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-// FissionChamberEPIC Specific Method
-FissionChamberEPIC::FissionChamberEPIC(){
-  m_Event = new TFissionChamberData() ;
-  m_FissionChamberEPICScorer = 0;
-  m_AssemblyVolume = 0;
-  m_FissionChamberEPICVolume = 0;
-
-
-  // RGB Color + Transparency
-  m_VisFCWall = new G4VisAttributes(G4Colour(0.1,0.5,0.7,1));
-  m_VisAl = new G4VisAttributes(G4Colour(0.839,0.803,0.803,1));
-  m_VisTi = new G4VisAttributes(G4Colour(0.776,0.662,0.662,0.5));
-  m_VisGas = new G4VisAttributes(G4Colour(0.576,0.662,0.662,0.3));
-  m_VisCu = new G4VisAttributes(G4Colour(0.70, 0.40, 0. ,1));
-  m_VisRogers4003C = new G4VisAttributes(G4Colour(0.60, 0.60, 0.2 ,1));
-
-  m_GasMaterial = "CF4";
-  m_Pressure = 1.*bar;
-
-}
-
-FissionChamberEPIC::~FissionChamberEPIC(){
-}
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-void FissionChamberEPIC::AddDetector(G4ThreeVector POS){
-  // Convert the POS value to R theta Phi as Spherical coordinate is easier in G4 
-  m_R = POS.mag();
-  m_Theta = POS.theta();
-  m_Phi = POS.phi();
-}
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-// Virtual Method of NPS::VDetector class
-
-// Read stream at Configfile to pick-up parameters of detector (Position,...)
-// Called in DetecorConstruction::ReadDetextorConfiguration Method
-void FissionChamberEPIC::ReadConfiguration(NPL::InputParser parser){
-  vector<NPL::InputBlock*> blocks = parser.GetAllBlocksWithToken("FissionChamberEPIC");
-  if(NPOptionManager::getInstance()->GetVerboseLevel())
-    cout << "//// " << blocks.size() << " detectors found " << endl; 
-
-  vector<string> cart = {"POS","GasMaterial","Pressure"};
-
-  for(unsigned int i = 0 ; i < blocks.size() ; i++){
-    if(blocks[i]->HasTokenList(cart)){
-      if(NPOptionManager::getInstance()->GetVerboseLevel())
-        cout << endl << "////  FissionChamberEPIC " << i+1 <<  endl;
-
-      G4ThreeVector Pos = NPS::ConvertVector(blocks[i]->GetTVector3("POS","mm"));
-      string GasMaterial = blocks[i]->GetString("GasMaterial");
-      double Pressure = blocks[i]->GetDouble("Pressure","bar");
-      double Distance_AK = blocks[i]->GetDouble("Distance_AnodeCathode","mm");
-      int    nA = blocks[i]->GetInt("nAnodes");
-      AddDetector(Pos);
-      m_GasMaterial = GasMaterial;
-      m_Pressure = Pressure;
-      m_Distance_AK = Distance_AK;
-      m_nA = nA;
-      m_nK = m_nA + 1;
-    }
-    else{
-      cout << "ERROR: check your input file formatting " << endl;
-      exit(1);
-    }
-  }
-}
-
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-// Construct detector and inialise sensitive part.
-// Called After DetecorConstruction::AddDetector Method
-void FissionChamberEPIC::ConstructDetector(G4LogicalVolume* world){
-
-   G4double wX = m_R * sin(m_Theta ) * cos(m_Phi ) ;
-   G4double wY = m_R * sin(m_Theta ) * sin(m_Phi ) ;
-   G4double wZ = m_R * cos(m_Theta ) ;
-   G4ThreeVector Det_pos = G4ThreeVector(wX, wY, wZ) ;
-   
-   // Building Detector reference frame
-   G4double ii = cos(m_Theta) * cos(m_Phi);
-   G4double jj = cos(m_Theta) * sin(m_Phi);
-   G4double kk = -sin(m_Theta);
-   G4ThreeVector Y(ii,jj,kk);
-   G4ThreeVector w = Det_pos.unit();
-   G4ThreeVector u = w.cross(Y);
-   G4ThreeVector v = w.cross(u);
-   v = v.unit();
-   u = u.unit();
-
-   G4RotationMatrix* Rot = new G4RotationMatrix(0,0,0);
-   BuildFissionChamberEPIC()->MakeImprint(world, Det_pos, Rot, 0);
-}
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-G4AssemblyVolume* FissionChamberEPIC::BuildFissionChamberEPIC(){
-  m_FissionChamberEPICVolume = new G4AssemblyVolume();
-
-  G4RotationMatrix *Rv=new G4RotationMatrix(0,0,0);
-  G4ThreeVector Tv;
-  Tv.setX(0); Tv.setY(0); Tv.setZ(0);
-
-  // Gas Volume // 
-  double gas_height = 15.8*cm;
-  double gas_width = 14.8*cm;
-  double gas_length = 29.8*cm;
-  G4Box* gas_solid = new G4Box("Gas_solid", 0.5*gas_width, 0.5*gas_height, 0.5*gas_length);
-
-  G4Material* gas_material = MaterialManager::getInstance()->GetGasFromLibrary(m_GasMaterial, m_Pressure, 300*kelvin);
-  G4LogicalVolume* gas_volume = new G4LogicalVolume(gas_solid, gas_material, "gas_logic", 0, 0, 0);
-  gas_volume->SetSensitiveDetector(m_FissionChamberEPICScorer);
-  //m_VisGas->SetForceWireframe(true);
-  gas_volume->SetVisAttributes(m_VisGas);
-  m_FissionChamberEPICVolume->AddPlacedVolume(gas_volume, Tv, Rv);
-
-  
-  // Bottom PCB plate //
-  double PCB_width = 18.*cm;
-  double PCB_length = 33.*cm;
-  double PCB_Rogers_height = 1.6*mm;
-  double PCB_Cu_height = 6*35.*um;
-  double PCB_PosY = -8.5*cm; 
-  // Cu layers
-  G4Box* PCB_Cu_solid = new G4Box("PCB_Cu_solid",0.5*PCB_width,0.5*PCB_Cu_height,0.5*PCB_length); 
-  G4Material* Cu_material = MaterialManager::getInstance()->GetMaterialFromLibrary("Cu");
-  G4LogicalVolume* PCB_Cu_vol = new G4LogicalVolume(PCB_Cu_solid, Cu_material,"PCB_Cu_logic",0,0,0);
-  PCB_Cu_vol->SetVisAttributes(m_VisCu);
-  Tv.setY(PCB_PosY);
-  m_FissionChamberEPICVolume->AddPlacedVolume(PCB_Cu_vol, Tv, Rv);
-
-  // Rogers 4003C layers
-  G4Box* PCB_Rogers_solid = new G4Box("PCB_Rogers_solid",0.5*PCB_width,0.5*PCB_Rogers_height,0.5*PCB_length); 
-  G4Material* Rogers_material = MaterialManager::getInstance()->GetMaterialFromLibrary("Rogers4003C");
-  G4LogicalVolume* PCB_Rogers_vol = new G4LogicalVolume(PCB_Rogers_solid, Rogers_material,"PCB_Rogers_logic",0,0,0);
-  PCB_Rogers_vol->SetVisAttributes(m_VisRogers4003C);
-  Tv.setY(PCB_PosY + 0.5*PCB_Cu_height + 0.5*PCB_Rogers_height);
-  m_FissionChamberEPICVolume->AddPlacedVolume(PCB_Rogers_vol, Tv, Rv);
-
-  // Al frame //
-  double frame1_width = 18.*cm;
-  double frame1_height = 5.*mm;
-  double frame1_length = 33.*cm;
-  double frame2_width = 15.2*cm;
-  double frame2_height = 5.1*mm;
-  double frame2_length = 30.2*cm;
-
-  G4Box* frame1 = new G4Box("frame1", 0.5*frame1_width, 0.5*frame1_height, 0.5*frame1_length);
-  G4Box* frame2 = new G4Box("frame2", 0.5*frame2_width, 0.5*frame2_height, 0.5*frame2_length);
-  G4VSolid* Al_frame = (G4VSolid*) new G4SubtractionSolid("Al_frame",frame1,frame2,0,G4ThreeVector(0,0,0));
-  G4Material* Al_material = MaterialManager::getInstance()->GetMaterialFromLibrary("Al");
-  G4LogicalVolume* Al_frame_vol = new G4LogicalVolume(Al_frame,Al_material,"Al_frame_logic",0,0,0);
-  Al_frame_vol->SetVisAttributes(m_VisAl);
-  Tv.setY(PCB_PosY+ 0.5*PCB_Cu_height + PCB_Rogers_height + 0.5*frame1_height);
-  m_FissionChamberEPICVolume->AddPlacedVolume(Al_frame_vol, Tv, Rv);
-  Tv.setY(PCB_PosY- 0.5*PCB_Cu_height - 0.5*frame1_height);
-  m_FissionChamberEPICVolume->AddPlacedVolume(Al_frame_vol, Tv, Rv);
-
-  double box1_width = 15.*cm;
-  double box1_height = 16.*cm;
-  double box1_length = 30.*cm;
-  double box2_width = 14.8*cm;
-  double box2_height = 15.8*cm;
-  double box2_length = 29.8*cm;
-  double box3_width = 12.5*cm;
-  double box3_height = 11.7*cm;
-  double box3_length = 30.1*cm;
-  double box4_width = 15.1*cm;
-  double box4_height = 11.8*cm;
-  double box4_length = 27.4*cm;
-  double box5_width = 12.4*cm;
-  double box5_height = 16.1*cm;
-  double box5_length = 27.4*cm;
-
-  G4Box* box1 = new G4Box("box1", 0.5*box1_width, 0.5*box1_height, 0.5*box1_length);
-  G4Box* box2 = new G4Box("box2", 0.5*box2_width, 0.5*box2_height, 0.5*box2_length);
-  G4Box* box3 = new G4Box("box3", 0.5*box3_width, 0.5*box3_height, 0.5*box3_length);
-  G4Box* box4 = new G4Box("box4", 0.5*box4_width, 0.5*box4_height, 0.5*box4_length);
-  G4Box* box5 = new G4Box("box5", 0.5*box5_width, 0.5*box5_height, 0.5*box5_length);
-
-  G4VSolid* box_int1 = (G4VSolid*) new G4SubtractionSolid("box_int1",box1,box2,0,G4ThreeVector(0,0,0));
-  G4VSolid* box_int2 = (G4VSolid*) new G4SubtractionSolid("box_int2",box_int1,box3,0,G4ThreeVector(0,0,0));
-  G4VSolid* box_int3 = (G4VSolid*) new G4SubtractionSolid("box_int3",box_int2,box4,0,G4ThreeVector(0,0,0));
-  G4VSolid* box_int4 = (G4VSolid*) new G4SubtractionSolid("box_int4",box_int3,box5,0,G4ThreeVector(0,0,0));
-
-  G4LogicalVolume* full_box_vol = new G4LogicalVolume(box_int4, Al_material, "full_box_logic", 0,0,0);
-  full_box_vol->SetVisAttributes(m_VisAl);
-  Tv.setY(0);
-  m_FissionChamberEPICVolume->AddPlacedVolume(full_box_vol, Tv, Rv);
-
-  // Ti foils //
-  double foil1_width = 13*cm;
-  double foil1_length = 29*cm;
-  double foil1_thickness = 100*um;
-  double foil2_width = 13*cm;
-  double foil2_height = 14*cm;
-  double foil2_thickness = 50*um;
-
-  G4Material* Ti_material = MaterialManager::getInstance()->GetMaterialFromLibrary("Ti");
-  G4Box* foil1_solid = new G4Box("foil1", 0.5*foil1_width, 0.5*foil1_thickness, 0.5*foil1_length);
-  G4LogicalVolume* foil1_vol = new G4LogicalVolume(foil1_solid, Ti_material, "foil1_logic", 0, 0, 0);
-  foil1_vol->SetVisAttributes(m_VisTi);
-  Tv.setY(0.5*box2_height);
-  m_FissionChamberEPICVolume->AddPlacedVolume(foil1_vol, Tv, Rv);
-  Tv.setY(0);
-  Tv.setX(-0.5*box2_width);
-  Rv->rotateZ(90*deg);
-  m_FissionChamberEPICVolume->AddPlacedVolume(foil1_vol, Tv, Rv);
-  Tv.setX(0.5*box2_width);
-  m_FissionChamberEPICVolume->AddPlacedVolume(foil1_vol, Tv, Rv);
-
-  G4Box* foil2_solid = new G4Box("foil2", 0.5*foil2_width, 0.5*foil2_height, 0.5*foil2_thickness);
-  G4LogicalVolume* foil2_vol = new G4LogicalVolume(foil2_solid, Ti_material, "foil2_logic", 0, 0, 0); 
-  foil2_vol->SetVisAttributes(m_VisTi);
-  Tv.setX(0);Tv.setY(0);Tv.setZ(-0.5*box2_length);
-  m_FissionChamberEPICVolume->AddPlacedVolume(foil2_vol, Tv, Rv);
-  Tv.setZ(0.5*box2_length);
-  m_FissionChamberEPICVolume->AddPlacedVolume(foil2_vol, Tv, Rv);
-
-  // Cathode and Anode //
-  double origine_cathode = -1.*(double)m_nA*m_Distance_AK*mm;
-  double origine_anode = origine_cathode + m_Distance_AK;
-  for(int i=0; i<m_nA; i++){
-    BuildAnode(origine_anode+i*2.*m_Distance_AK*mm); 
-  }
-  for(int i=0; i<m_nK; i++){
-    BuildCathode(origine_cathode+i*2.*m_Distance_AK*mm);
-  }
-
-
-  return m_FissionChamberEPICVolume;
-} 
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-void FissionChamberEPIC::BuildCathode(double Zpos){
-  // Al plate: 12 um
-  G4Tubs* Al_plate_solid = new G4Tubs("Al_plate",0,40*mm,12*micrometer,0,360*deg);
-  G4Material* Al_material = MaterialManager::getInstance()->GetMaterialFromLibrary("Al");
-  G4LogicalVolume* Al_vol = new G4LogicalVolume(Al_plate_solid, Al_material,"logic_Al",0,0,0);
-  Al_vol->SetVisAttributes(m_VisAl);
-
-  G4RotationMatrix *Rv=new G4RotationMatrix(0,0,0);
-  G4ThreeVector Tv;
-  Tv.setX(0); Tv.setY(0); Tv.setZ(0);
-
-  Tv.setZ(Zpos);
-  m_FissionChamberEPICVolume->AddPlacedVolume(Al_vol, Tv, Rv);
-
-} 
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-void FissionChamberEPIC::BuildAnode(double Zpos){
-  // Cu plate: 17 um
-  G4Tubs* Cu_plate_solid = new G4Tubs("Cu_plate",0,40*mm,0.5*FissionChamberEPIC_NS::Cu_Thickness,0,360*deg);
-  G4Material* Cu_material = MaterialManager::getInstance()->GetMaterialFromLibrary("Cu");
-  G4LogicalVolume* Cu_vol = new G4LogicalVolume(Cu_plate_solid, Cu_material,"logic_Cu",0,0,0);
-  Cu_vol->SetVisAttributes(m_VisCu);
-
-  // Kapton: 50 um
-  G4Tubs* Kapton_solid = new G4Tubs("Kapton",0,40*mm,0.5*FissionChamberEPIC_NS::Kapton_Thickness,0,360*deg);
-  G4Material* Kapton_material = MaterialManager::getInstance()->GetMaterialFromLibrary("Kapton");
-  G4LogicalVolume* Kapton_vol = new G4LogicalVolume(Kapton_solid, Kapton_material,"logic_Kapton",0,0,0);
-  Kapton_vol->SetVisAttributes(m_VisFCWall);
-
-  G4RotationMatrix *Rv=new G4RotationMatrix(0,0,0);
-  G4ThreeVector Tv;
-  Tv.setX(0); Tv.setY(0); Tv.setZ(0);
-
-  Tv.setZ(Zpos);
-  m_FissionChamberEPICVolume->AddPlacedVolume(Kapton_vol, Tv, Rv);
-  Tv.setZ(Zpos-0.5*FissionChamberEPIC_NS::Kapton_Thickness-0.5*FissionChamberEPIC_NS::Cu_Thickness);
-  m_FissionChamberEPICVolume->AddPlacedVolume(Cu_vol, Tv, Rv);
-  Tv.setZ(Zpos+0.5*FissionChamberEPIC_NS::Kapton_Thickness+0.5*FissionChamberEPIC_NS::Cu_Thickness);
-  m_FissionChamberEPICVolume->AddPlacedVolume(Cu_vol, Tv, Rv);
-
-}
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-// Add Detector branch to the EventTree.
-// Called After DetecorConstruction::AddDetector Method
-void FissionChamberEPIC::InitializeRootOutput(){
-  RootOutput *pAnalysis = RootOutput::getInstance();
-  TTree *pTree = pAnalysis->GetTree();
-  if(!pTree->FindBranch("FissionChamber")){
-    pTree->Branch("FissionChamber", "TFissionChamberData", &m_Event) ;
-  }
-  pTree->SetBranchAddress("FissionChamber", &m_Event) ;
-}
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-// Read sensitive part and fill the Root tree.
-// Called at in the EventAction::EndOfEventAvtion
-void FissionChamberEPIC::ReadSensitive(const G4Event* ){
-  m_Event->Clear();
-
-  ///////////
-  // Calorimeter scorer
-  CalorimeterScorers::PS_Calorimeter* Scorer= (CalorimeterScorers::PS_Calorimeter*) m_FissionChamberEPICScorer->GetPrimitive(0);
-
-  unsigned int size = Scorer->GetMult(); 
-  for(unsigned int i = 0 ; i < size ; i++){
-    vector<unsigned int> level = Scorer->GetLevel(i); 
-    double Energy = RandGauss::shoot(Scorer->GetEnergy(i),FissionChamberEPIC_NS::ResoEnergy);
-    if(Energy>FissionChamberEPIC_NS::EnergyThreshold){
-      double Time = RandGauss::shoot(Scorer->GetTime(i),FissionChamberEPIC_NS::ResoTime);
-      int DetectorNbr = level[0];
-      m_Event->SetAnodeNbr(DetectorNbr);
-      m_Event->SetQ1(Energy);
-      m_Event->SetQ2(Energy);
-      m_Event->SetTime(Time); 
-      m_Event->SetQmax(Energy); 
-      m_Event->SetTimeHF(0); 
-      m_Event->SetFakeFissionStatus(0); 
-    }
-  }
-}
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-////////////////////////////////////////////////////////////////   
-void FissionChamberEPIC::InitializeScorers() { 
-  // This check is necessary in case the geometry is reloaded
-  bool already_exist = false; 
-  m_FissionChamberEPICScorer = CheckScorer("FissionChamberEPICScorer",already_exist) ;
-
-  if(already_exist) 
-    return ;
-
-  // Otherwise the scorer is initialised
-  vector<int> level; level.push_back(0);
-  G4VPrimitiveScorer* Calorimeter= new CalorimeterScorers::PS_Calorimeter("Calorimeter",level, 0) ;
-  //G4VPrimitiveScorer* Interaction= new InteractionScorers::PS_Interactions("Interaction",ms_InterCoord, 0) ;
-  //and register it to the multifunctionnal detector
-  m_FissionChamberEPICScorer->RegisterPrimitive(Calorimeter);
-  //m_FissionChamberEPICScorer->RegisterPrimitive(Interaction);
-  G4SDManager::GetSDMpointer()->AddNewDetector(m_FissionChamberEPICScorer) ;
-}
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-////////////////////////////////////////////////////////////////////////////////
-//            Construct Method to be pass to the DetectorFactory              //
-////////////////////////////////////////////////////////////////////////////////
-NPS::VDetector* FissionChamberEPIC::Construct(){
-  return  (NPS::VDetector*) new FissionChamberEPIC();
-}
-
-//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
-////////////////////////////////////////////////////////////////////////////////
-//            Registering the construct method to the factory                 //
-////////////////////////////////////////////////////////////////////////////////
-extern"C" {
-  class proxy_nps_FissionChamberEPIC{
-    public:
-      proxy_nps_FissionChamberEPIC(){
-        NPS::DetectorFactory::getInstance()->AddToken("FissionChamberEPIC","FissionChamberEPIC");
-        NPS::DetectorFactory::getInstance()->AddDetector("FissionChamberEPIC",FissionChamberEPIC::Construct);
-      }
-  };
-
-  proxy_nps_FissionChamberEPIC p_nps_FissionChamberEPIC;
-}
diff --git a/NPSimulation/Detectors/FissionChamberEPIC/FissionChamberEPIC.hh b/NPSimulation/Detectors/FissionChamberEPIC/FissionChamberEPIC.hh
deleted file mode 100644
index 7e3b34779e9f02bcca86e8e02cf42402b843a283..0000000000000000000000000000000000000000
--- a/NPSimulation/Detectors/FissionChamberEPIC/FissionChamberEPIC.hh
+++ /dev/null
@@ -1,128 +0,0 @@
-#ifndef FissionChamberEPIC_h
-#define FissionChamberEPIC_h 1
-/*****************************************************************************
- * Copyright (C) 2009-2020   this file is part of the NPTool Project       *
- *                                                                           *
- * For the licensing terms see $NPTOOL/Licence/NPTool_Licence                *
- * For the list of contributors see $NPTOOL/Licence/Contributors             *
- *****************************************************************************/
-
-/*****************************************************************************
- * Original Author: Pierre Morfouace  contact address: pierre.morfouace2@cea.fr                        *
- *                                                                           *
- * Creation Date  : September 2020                                           *
- * Last update    :                                                          *
- *---------------------------------------------------------------------------*
- * Decription:                                                               *
- *  This class describe  FissionChamberEPIC simulation                             *
- *                                                                           *
- *---------------------------------------------------------------------------*
- * Comment:                                                                  *
- *                                                                           *
- *****************************************************************************/
-
-// C++ header
-#include <string>
-#include <vector>
-using namespace std;
-
-// G4 headers
-#include "G4ThreeVector.hh"
-#include "G4RotationMatrix.hh"
-#include "G4LogicalVolume.hh"
-#include "G4MultiFunctionalDetector.hh"
-#include "G4AssemblyVolume.hh"
-
-// NPTool header
-#include "NPSVDetector.hh"
-#include "TFissionChamberData.h"
-#include "NPInputParser.h"
-
-class FissionChamberEPIC : public NPS::VDetector{
-  ////////////////////////////////////////////////////
-  /////// Default Constructor and Destructor /////////
-  ////////////////////////////////////////////////////
-  public:
-    FissionChamberEPIC() ;
-    virtual ~FissionChamberEPIC() ;
-
-    ////////////////////////////////////////////////////
-    /////// Specific Function of this Class ///////////
-    ////////////////////////////////////////////////////
-  public:
-    // Cartesian
-    void AddDetector(G4ThreeVector POS);
-    // Spherical
-    void AddDetector(double R,double Theta,double Phi);  
-
-
-    G4AssemblyVolume* BuildDetector();
-    G4AssemblyVolume* BuildFissionChamberEPIC();
-    void BuildAnode(double PosZ);
-    void BuildCathode(double PosZ);
-
-  private:
-    G4LogicalVolume* m_Detector;
-    G4AssemblyVolume* m_AssemblyVolume;
-
-    G4AssemblyVolume* m_FissionChamberEPICVolume;
-
-    ////////////////////////////////////////////////////
-    //////  Inherite from NPS::VDetector class /////////
-    ////////////////////////////////////////////////////
-  public:
-    // Read stream at Configfile to pick-up parameters of detector (Position,...)
-    // Called in DetecorConstruction::ReadDetextorConfiguration Method
-    void ReadConfiguration(NPL::InputParser) ;
-
-    // Construct detector and inialise sensitive part.
-    // Called After DetecorConstruction::AddDetector Method
-    void ConstructDetector(G4LogicalVolume* world) ;
-
-    // Add Detector branch to the EventTree.
-    // Called After DetecorConstruction::AddDetector Method
-    void InitializeRootOutput() ;
-
-    // Read sensitive part and fill the Root tree.
-    // Called at in the EventAction::EndOfEventAvtion
-    void ReadSensitive(const G4Event* event) ;
-
-  public:   // Scorer
-    void InitializeScorers() ;
-
-    //   Associated Scorer
-    G4MultiFunctionalDetector* m_FissionChamberEPICScorer ;
-    ////////////////////////////////////////////////////
-    ///////////Event class to store Data////////////////
-    ////////////////////////////////////////////////////
-  private:
-    TFissionChamberData* m_Event ;
-
-    ////////////////////////////////////////////////////
-    ///////////////Private intern Data//////////////////
-    ////////////////////////////////////////////////////
-  private: // Geometry
-    // Detector Coordinate 
-    double  m_R; 
-    double  m_Theta;
-    double  m_Phi; 
-
-    string m_GasMaterial;
-    double m_Pressure;
-    double m_Distance_AK;
-    int    m_nA;
-    int    m_nK;
-
-    // Visualisation Attribute
-    G4VisAttributes* m_VisFCWall;
-    G4VisAttributes* m_VisAl;
-    G4VisAttributes* m_VisCu;
-    G4VisAttributes* m_VisGas;
-    G4VisAttributes* m_VisTi;
-    G4VisAttributes* m_VisRogers4003C;
-
-    // Needed for dynamic loading of the library
-  public:
-    static NPS::VDetector* Construct();
-};
-#endif