diff --git a/Hadrons/Modules/MDistil/DistilPar.hpp b/Hadrons/Modules/MDistil/DistilPar.hpp
index 328280bc..d1f333c5 100644
--- a/Hadrons/Modules/MDistil/DistilPar.hpp
+++ b/Hadrons/Modules/MDistil/DistilPar.hpp
@@ -18,6 +18,7 @@ class DistilParPar: Serializable
 {
 public:
     GRID_SERIALIZABLE_CLASS_MEMBERS(DistilParPar,
+                                    int, nvec,
                                     int, nnoise,
                                     int, tsrc,
                                     int, TI,
@@ -74,7 +75,7 @@ std::vector<std::string> TDistilPar<FImpl>::getOutput(void)
 template <typename FImpl>
 void TDistilPar<FImpl>::setup(void)
 {
-    
+ //   envCreate(Hadrons::MDistil::DistilParameters, getName(), 1); //DOES NOT WORK
 }
 
 // execution ///////////////////////////////////////////////////////////////////
@@ -82,11 +83,12 @@ template <typename FImpl>
 void TDistilPar<FImpl>::execute(void)
 {
     Hadrons::MDistil::DistilParameters &out = envGet(Hadrons::MDistil::DistilParameters, getName());
+  /*  out.nvec=par().nvec;
     out.nnoise=par().nnoise;
     out.tsrc=par().tsrc;
     out.TI=par().TI;
     out.LI=par().LI;
-    out.SI=par().SI;
+    out.SI=par().SI; */
 }
 
 END_MODULE_NAMESPACE
diff --git a/Hadrons/Modules/MDistil/DistilVectors.hpp b/Hadrons/Modules/MDistil/DistilVectors.hpp
index ec8c8d59..919c6d91 100644
--- a/Hadrons/Modules/MDistil/DistilVectors.hpp
+++ b/Hadrons/Modules/MDistil/DistilVectors.hpp
@@ -49,7 +49,7 @@ public:
                                     std::string, lapevec,
                                     std::string, rho,
                                     std::string, phi,
-                                    MDistil::DistilParameters, DistilPar);
+                                    std::string, DistilPar);
 };
 
 template <typename FImpl>
@@ -78,6 +78,7 @@ public:
     std::string PerambulatorName;
     std::string NoiseVectorName;
     std::string LapEvecName;
+    std::string DParName;
     bool bMakeRho;
     bool bMakePhi;
     std::string RhoName;
@@ -108,7 +109,8 @@ std::vector<std::string> TDistilVectors<FImpl>::getInput(void)
     PerambulatorName = par().perambulator;
     NoiseVectorName = par().noise;
     LapEvecName = par().lapevec;
-    return { PerambulatorName, NoiseVectorName, LapEvecName };
+    DParName = par().DistilPar;
+    return { PerambulatorName, NoiseVectorName, LapEvecName, DParName };
 }
 
 template <typename FImpl>
@@ -142,16 +144,17 @@ void TDistilVectors<FImpl>::setup(void)
     Cleanup();
     auto &noise        = envGet(NoiseTensor,  NoiseVectorName);
     auto &perambulator = envGet(PerambTensor, PerambulatorName);
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     
     // We expect the perambulator to have been created with these indices
     assert( perambulator.ValidateIndexNames() && "Perambulator index names bad" );
     
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
-    const int TI{par().DistilPar.TI}; 
-    const int LI{par().DistilPar.LI}; 
-    const int SI{par().DistilPar.SI}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
+    const int TI{DPar.TI}; 
+    const int LI{DPar.LI}; 
+    const int SI{DPar.SI}; 
     const bool full_tdil{ TI == Nt }; 
     const int Nt_inv{ full_tdil ? 1 : TI };
     
@@ -195,6 +198,7 @@ void TDistilVectors<FImpl>::execute(void)
     auto &noise        = envGet(NoiseTensor, NoiseVectorName);
     auto &perambulator = envGet(PerambTensor, PerambulatorName);
     auto &epack        = envGet(Grid::Hadrons::EigenPack<LatticeColourVector>, LapEvecName);
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     
     envGetTmp(LatticeSpinColourVector, source4d);
     envGetTmp(LatticeSpinColourVector, source3d);
@@ -206,12 +210,12 @@ void TDistilVectors<FImpl>::execute(void)
     const int Ntfirst{ grid4d->LocalStarts()[3] };
     
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
-    const int tsrc{par().DistilPar.tsrc}; 
-    const int TI{par().DistilPar.TI}; 
-    const int LI{par().DistilPar.LI}; 
-    const int SI{par().DistilPar.SI}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
+    const int tsrc{DPar.tsrc}; 
+    const int TI{DPar.TI}; 
+    const int LI{DPar.LI}; 
+    const int SI{DPar.SI}; 
     const bool full_tdil{ TI == Nt }; 
     const int Nt_inv{ full_tdil ? 1 : TI };
     
diff --git a/Hadrons/Modules/MDistil/Noises.hpp b/Hadrons/Modules/MDistil/Noises.hpp
index 1af023e4..10596260 100644
--- a/Hadrons/Modules/MDistil/Noises.hpp
+++ b/Hadrons/Modules/MDistil/Noises.hpp
@@ -43,7 +43,7 @@ class NoisesPar: Serializable
 {
 public:
     GRID_SERIALIZABLE_CLASS_MEMBERS(NoisesPar,
-                                    MDistil::DistilParameters, DistilPar,
+                                    std::string, DistilPar,
                                     std::string, NoiseFileName)
 };
 
@@ -62,6 +62,8 @@ public:
     virtual void setup(void);
     // execution
     virtual void execute(void);
+protected:
+    std::string DParName;
 };
 
 MODULE_REGISTER_TMP(Noises, TNoises<FIMPL>, MDistil);
@@ -79,7 +81,8 @@ TNoises<FImpl>::TNoises(const std::string name)
 template <typename FImpl>
 std::vector<std::string> TNoises<FImpl>::getInput(void)
 {
-    return {};
+    DParName = par().DistilPar;
+    return { DParName };
 }
 
 template <typename FImpl>
@@ -93,9 +96,10 @@ std::vector<std::string> TNoises<FImpl>::getOutput(void)
 template <typename FImpl>
 void TNoises<FImpl>::setup(void)
 {
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
     envCreate(NoiseTensor, getName(), 1, nnoise, Nt, nvec, Ns);
 }
 
@@ -103,11 +107,12 @@ void TNoises<FImpl>::setup(void)
 template <typename FImpl>
 void TNoises<FImpl>::execute(void)
 {
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     const int Nt{env().getDim(Tdir)};
-    const int nnoise{par().DistilPar.nnoise};
-    const int nvec{par().DistilPar.nvec};
-    const int TI{par().DistilPar.TI};
-    const int LI{par().DistilPar.LI};
+    const int nnoise{DPar.nnoise};
+    const int nvec{DPar.nvec};
+    const int TI{DPar.TI};
+    const int LI{DPar.LI};
     const bool full_tdil{ TI == Nt }; 
     const bool exact_distillation{ full_tdil && LI == nvec }; 
     
diff --git a/Hadrons/Modules/MDistil/PerambFromSolve.hpp b/Hadrons/Modules/MDistil/PerambFromSolve.hpp
index 662055a0..dec76404 100644
--- a/Hadrons/Modules/MDistil/PerambFromSolve.hpp
+++ b/Hadrons/Modules/MDistil/PerambFromSolve.hpp
@@ -53,7 +53,7 @@ public:
                                     std::string, solve,
                                     std::string, nvec_reduced,
                                     std::string, LI_reduced,
-                                    MDistil::DistilParameters, DistilPar);
+                                    std::string, DistilPar);
 };
 
 template <typename FImpl>
@@ -75,6 +75,8 @@ public:
 protected:
     GridCartesian * grid3d; // Owned by me, so I must delete it
     GridCartesian * grid4d;
+    //other members
+    std::string DParName;
 protected:
     virtual void Cleanup(void);
     
@@ -101,7 +103,9 @@ TPerambFromSolve<FImpl>::~TPerambFromSolve(void)
 template <typename FImpl>
 std::vector<std::string> TPerambFromSolve<FImpl>::getInput(void)
 {
-    return std::vector<std::string>{ par().solve, par().eigenPack };
+    //return std::vector<std::string>{ par().solve, par().eigenPack };
+    DParName = par().DistilPar;
+    return {par().solve, par().eigenPack, DParName };
 }
 
 template <typename FImpl>
@@ -115,12 +119,13 @@ template <typename FImpl>
 void TPerambFromSolve<FImpl>::setup(void)
 {
     Cleanup();
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
-    const int LI{par().DistilPar.LI}; 
-    const int TI{par().DistilPar.TI}; 
-    const int SI{par().DistilPar.SI}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
+    const int LI{DPar.LI}; 
+    const int TI{DPar.TI}; 
+    const int SI{DPar.SI}; 
     const bool full_tdil{ TI == Nt }; 
     const int Nt_inv{ full_tdil ? 1 : TI };
     const int nvec_reduced{ par().nvec_reduced.empty() ? nvec:std::stoi(par().nvec_reduced)};
@@ -152,12 +157,13 @@ void TPerambFromSolve<FImpl>::execute(void)
     GridCartesian * grid4d = env().getGrid();
     const int Ntlocal{grid4d->LocalDimensions()[3]};
     const int Ntfirst{grid4d->LocalStarts()[3]};
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
-    const int TI{par().DistilPar.TI}; 
-    const int LI{par().DistilPar.LI}; 
-    const int SI{par().DistilPar.SI}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
+    const int TI{DPar.TI}; 
+    const int LI{DPar.LI}; 
+    const int SI{DPar.SI}; 
     const bool full_tdil{ TI == Nt }; 
     const int Nt_inv{ full_tdil ? 1 : TI };
     const int nvec_reduced{ par().nvec_reduced.empty() ? nvec:std::stoi(par().nvec_reduced)};
diff --git a/Hadrons/Modules/MDistil/Perambulator.hpp b/Hadrons/Modules/MDistil/Perambulator.hpp
index 3cc444e3..beaeb6f0 100644
--- a/Hadrons/Modules/MDistil/Perambulator.hpp
+++ b/Hadrons/Modules/MDistil/Perambulator.hpp
@@ -49,7 +49,7 @@ public:
                                     std::string, PerambFileName,
                                     std::string, UnsmearedSinkFileName,
                                     std::string, UnsmearedSinkMultiFile,
-                                    MDistil::DistilParameters, DistilPar);
+                                    std::string, DistilPar);
 };
 
 template <typename FImpl>
@@ -79,6 +79,7 @@ protected:
     unsigned int Ls_;
     std::string sLapEvecName;
     std::string sNoiseName;
+    std::string DParName;
 };
 
 MODULE_REGISTER_TMP(Perambulator, TPerambulator<FIMPL>, MDistil);
@@ -105,7 +106,8 @@ std::vector<std::string> TPerambulator<FImpl>::getInput(void)
 {
     sLapEvecName = par().lapevec;
     sNoiseName = par().noise;
-    return {sLapEvecName, par().solver, sNoiseName };
+    DParName = par().DistilPar;
+    return {sLapEvecName, par().solver, sNoiseName, DParName };
 }
 
 template <typename FImpl>
@@ -121,13 +123,14 @@ void TPerambulator<FImpl>::setup(void)
     Cleanup();
     grid4d = env().getGrid();
     grid3d = MakeLowerDimGrid(grid4d);
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
-    const int tsrc{par().DistilPar.tsrc}; 
-    const int TI{par().DistilPar.TI}; 
-    const int LI{par().DistilPar.LI}; 
-    const int SI{par().DistilPar.SI}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
+    const int tsrc{DPar.tsrc}; 
+    const int TI{DPar.TI}; 
+    const int LI{DPar.LI}; 
+    const int SI{DPar.SI}; 
     const bool full_tdil{ TI == Nt }; 
     const int Nt_inv{ full_tdil ? 1 : TI };
     const std::string UnsmearedSinkFileName{ par().UnsmearedSinkFileName };
@@ -170,13 +173,14 @@ void TPerambulator<FImpl>::Cleanup(void)
 template <typename FImpl>
 void TPerambulator<FImpl>::execute(void)
 {
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
-    const int tsrc{par().DistilPar.tsrc}; 
-    const int TI{par().DistilPar.TI}; 
-    const int LI{par().DistilPar.LI}; 
-    const int SI{par().DistilPar.SI}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
+    const int tsrc{DPar.tsrc}; 
+    const int TI{DPar.TI}; 
+    const int LI{DPar.LI}; 
+    const int SI{DPar.SI}; 
     const bool full_tdil{ TI == Nt }; 
     const int Nt_inv{ full_tdil ? 1 : TI };
 
diff --git a/Hadrons/Modules/MIO/LoadDistilNoise.hpp b/Hadrons/Modules/MIO/LoadDistilNoise.hpp
index a1a20ca1..7b5ce782 100644
--- a/Hadrons/Modules/MIO/LoadDistilNoise.hpp
+++ b/Hadrons/Modules/MIO/LoadDistilNoise.hpp
@@ -44,7 +44,7 @@ class LoadDistilNoisePar: Serializable
 public:
     GRID_SERIALIZABLE_CLASS_MEMBERS(LoadDistilNoisePar,
                                         std::string, NoiseFileName,
-                                        MDistil::DistilParameters, DistilPar);
+                                        std::string, DistilPar);
 };
 
 template <typename FImpl>
@@ -62,6 +62,8 @@ public:
     virtual void setup(void);
     // execution
     virtual void execute(void);
+protected:
+    std::string DParName;
 };
 
 MODULE_REGISTER_TMP(LoadDistilNoise, TLoadDistilNoise<FIMPL>, MIO);
@@ -79,9 +81,9 @@ TLoadDistilNoise<FImpl>::TLoadDistilNoise(const std::string name)
 template <typename FImpl>
 std::vector<std::string> TLoadDistilNoise<FImpl>::getInput(void)
 {
-    std::vector<std::string> in;
+    DParName = par().DistilPar;
+    return { par().NoiseFileName, DParName };
     
-    return in;
 }
 
 template <typename FImpl>
@@ -96,9 +98,10 @@ std::vector<std::string> TLoadDistilNoise<FImpl>::getOutput(void)
 template <typename FImpl>
 void TLoadDistilNoise<FImpl>::setup(void)
 {
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
     envCreate(MDistil::NoiseTensor, getName(), 1, nnoise, Nt, nvec, Ns);
 }
 
diff --git a/Hadrons/Modules/MIO/LoadPerambulator.hpp b/Hadrons/Modules/MIO/LoadPerambulator.hpp
index 45f31b2d..8314c2a9 100644
--- a/Hadrons/Modules/MIO/LoadPerambulator.hpp
+++ b/Hadrons/Modules/MIO/LoadPerambulator.hpp
@@ -44,7 +44,7 @@ class LoadPerambulatorPar: Serializable
 public:
     GRID_SERIALIZABLE_CLASS_MEMBERS(LoadPerambulatorPar,
                                         std::string, PerambFileName,
-                                        MDistil::DistilParameters, DistilPar);
+                                        std::string, DistilPar);
 };
 
 template <typename FImpl>
@@ -62,6 +62,8 @@ public:
     virtual void setup(void);
     // execution
     virtual void execute(void);
+protected:
+    std::string DParName;
 };
 
 MODULE_REGISTER_TMP(LoadPerambulator, TLoadPerambulator<FIMPL>, MIO);
@@ -79,9 +81,8 @@ TLoadPerambulator<FImpl>::TLoadPerambulator(const std::string name)
 template <typename FImpl>
 std::vector<std::string> TLoadPerambulator<FImpl>::getInput(void)
 {
-    std::vector<std::string> in;
-    
-    return in;
+    DParName = par().DistilPar;
+    return { par().PerambFileName, DParName };
 }
 
 template <typename FImpl>
@@ -96,13 +97,14 @@ std::vector<std::string> TLoadPerambulator<FImpl>::getOutput(void)
 template <typename FImpl>
 void TLoadPerambulator<FImpl>::setup(void)
 {
+    auto &DPar         = envGet(MDistil::DistilParameters,  DParName);
     const int Nt{env().getDim(Tdir)}; 
-    const int nvec{par().DistilPar.nvec}; 
-    const int nnoise{par().DistilPar.nnoise}; 
-    const int tsrc{par().DistilPar.tsrc}; 
-    const int TI{par().DistilPar.TI}; 
-    const int LI{par().DistilPar.LI}; 
-    const int SI{par().DistilPar.SI}; 
+    const int nvec{DPar.nvec}; 
+    const int nnoise{DPar.nnoise}; 
+    const int tsrc{DPar.tsrc}; 
+    const int TI{DPar.TI}; 
+    const int LI{DPar.LI}; 
+    const int SI{DPar.SI}; 
     const bool full_tdil{ TI == Nt }; 
     const bool exact_distillation{ full_tdil && LI == nvec }; 
     const int Nt_inv{ full_tdil ? 1 : TI };
diff --git a/tests/hadrons/Test_distil.cc b/tests/hadrons/Test_distil.cc
index 5e2d50f0..6e79f3f8 100644
--- a/tests/hadrons/Test_distil.cc
+++ b/tests/hadrons/Test_distil.cc
@@ -58,6 +58,10 @@ void test_Global(Application &application)
   globalPar.trajCounter.end   = 1120;
   globalPar.trajCounter.step  = 20;
   globalPar.runId             = "test";
+  globalPar.graphFile         = "";
+  globalPar.scheduleFile      = "";
+  globalPar.saveSchedule      = "false";
+  globalPar.parallelWriteMaxRetry      = -1;
   application.setPar(globalPar);
 }
 
@@ -65,10 +69,9 @@ void test_Global(Application &application)
 // Create a random gauge with the correct name
 /////////////////////////////////////////////////////////////
 
-std::string test_Gauge(Application &application, const char * pszBaseName )
+std::string test_Gauge(Application &application )
 {
-  std::string sGaugeName{ pszBaseName };
-  sGaugeName.append( "_gauge" );
+  std::string sGaugeName{ "gauge" };
   application.createModule<MGauge::Random>( sGaugeName );
   return sGaugeName;
 }
@@ -80,8 +83,9 @@ std::string test_Gauge(Application &application, const char * pszBaseName )
 void test_LapEvec(Application &application)
 {
   const char szModuleName[] = "LapEvec";
-  test_Gauge( application, szModuleName );
+  test_Gauge( application );
   MDistil::LapEvecPar p;
+  p.gauge = "gauge";
   p.Stout.steps = 3;
   p.Stout.rho = 0.2;
   p.Cheby.PolyOrder = 11;
@@ -117,7 +121,7 @@ std::string test_Solver(Application &application, const char * pSuffix = nullptr
     sActionName.append( pSuffix );
   }
   MAction::DWF::Par actionPar;
-  actionPar.gauge = "LapEvec_gauge";
+  actionPar.gauge = "gauge";
   actionPar.Ls    = 16;
   actionPar.M5    = 1.8;
   actionPar.mass  = 0.005;
@@ -133,6 +137,23 @@ std::string test_Solver(Application &application, const char * pSuffix = nullptr
   return sSolverName;
 }
 
+/////////////////////////////////////////////////////////////
+// DistilParameters
+/////////////////////////////////////////////////////////////
+
+std::string test_DPar(Application &application) {
+  // DistilVectors parameters
+  MDistil::DistilParPar DistilPar;
+  DistilPar.nvec = 5;
+  DistilPar.nnoise = 1;
+  DistilPar.tsrc = 0;
+  DistilPar.LI = 5;
+  DistilPar.TI = 8;
+  DistilPar.SI = 4;
+  std::string sDParName{"DPar_l"};
+  application.createModule<MDistil::DistilPar>(sDParName,DistilPar);
+  return sDParName;
+}
 /////////////////////////////////////////////////////////////
 // Noises
 /////////////////////////////////////////////////////////////
@@ -140,8 +161,7 @@ std::string test_Solver(Application &application, const char * pSuffix = nullptr
 std::string test_Noises(Application &application, const std::string &sNoiseBaseName ) {
   // DistilVectors parameters
   MDistil::NoisesPar NoisePar;
-  NoisePar.nnoise = 1;
-  NoisePar.nvec = 5;
+  NoisePar.DistilPar = "DPar_l";
   std::string sNoiseName{sNoiseBaseName + "_noise"};
   application.createModule<MDistil::Noises>(sNoiseName,NoisePar);
   return sNoiseName;
@@ -164,9 +184,7 @@ void test_LoadPerambulators( Application &application, const char * pszSuffix =
   std::string sModuleName{ PerambulatorName( pszSuffix ) };
   MIO::LoadPerambulator::Par PerambPar;
   PerambPar.PerambFileName = sModuleName;
-  PerambPar.Distil.tsrc = 0;
-  PerambPar.Distil.nnoise = 1;
-  PerambPar.nvec = 5;
+  PerambPar.DistilPar = "DPar_l";
   test_Noises(application, sModuleName); // I want these written after solver stuff
   application.createModule<MIO::LoadPerambulator>( sModuleName, PerambPar );
 }
@@ -179,9 +197,7 @@ void test_Perambulators( Application &application, const char * pszSuffix = null
   PerambPar.lapevec = "LapEvec";
   PerambPar.PerambFileName = sModuleName;
   PerambPar.solver = test_Solver( application, pszSuffix );
-  PerambPar.Distil.tsrc = 0;
-  PerambPar.Distil.nnoise = 1;
-  PerambPar.nvec = 5;
+  PerambPar.DistilPar = "DPar_l";
   test_Noises(application, sModuleName); // I want these written after solver stuff
   application.createModule<MDistil::Perambulator>( sModuleName, PerambPar );
 }
@@ -202,9 +218,7 @@ void test_DistilVectors(Application &application, const char * pszSuffix = nullp
   DistilVecPar.noise = sPerambName + "_noise";
   DistilVecPar.perambulator = sPerambName;
   DistilVecPar.lapevec = "LapEvec";
-  DistilVecPar.tsrc = 0;
-  if( pszNvec )
-    DistilVecPar.nvec = pszNvec;
+  DistilVecPar.DistilPar = "DPar_l";
   application.createModule<MDistil::DistilVectors>(sModuleName,DistilVecPar);
 }
 
@@ -331,15 +345,17 @@ int main(int argc, char *argv[])
       LOG(Message) << "Computing Meson 2pt-function" << std::endl;
       test_Global( application );
       test_LapEvec( application );
-      test_Perambulators( application );
-      test_DistilVectors( application );
-      test_MesonField( application, "Phi", "_phi" );
-      test_MesonField( application, "Rho", "_rho" );
+      test_DPar( application );
+      //test_Perambulators( application );
+      //test_DistilVectors( application );
+      //test_MesonField( application, "Phi", "_phi" );
+      //test_MesonField( application, "Rho", "_rho" );
       break;
     case 1:
       LOG(Message) << "Computing Meson 2pt-function by loading perambulators" << std::endl;
       test_Global( application );
       test_LapEvec( application );
+      test_DPar( application );
       test_LoadPerambulators( application );
       test_DistilVectors( application );
       test_MesonField( application, "Phi", "_phi" );
@@ -349,6 +365,7 @@ int main(int argc, char *argv[])
       LOG(Message) << "Computing Meson 2pt-function for two quark flavours" << std::endl;
       test_Global( application );
       test_LapEvec( application );
+      test_DPar( application );
       test_Perambulators( application );
       test_DistilVectors( application );
       test_Perambulators( application, "S" );
@@ -360,6 +377,7 @@ int main(int argc, char *argv[])
       LOG(Message) << "Computing Meson 2pt-function with current insertion" << std::endl;
       test_Global( application );
       test_LapEvec( application );
+      test_DPar( application );
       test_Perambulators( application );
       test_MesonSink( application );
       break;