diff --git a/preprocessor/StaticDllModel.cc b/preprocessor/StaticDllModel.cc
index 73cb0861d48eb205f2e020e6359c60094d821976..3f8c12c89880c226bef9d85739646bbb05e04ade 100644
--- a/preprocessor/StaticDllModel.cc
+++ b/preprocessor/StaticDllModel.cc
@@ -1072,92 +1072,6 @@ StaticDllModel::computeChainRuleJacobian(Model_Block *ModelBlock)
     }
 }
 
-
-
-void
-StaticDllModel::computeParamsDerivatives()
-{
-  for (deriv_id_table_t::const_iterator it = deriv_id_table.begin();
-       it != deriv_id_table.end(); it++)
-    {
-      if (symbol_table.getType(it->first.first) != eParameter)
-        continue;
-
-      int param = it->second;
-
-      for (first_derivatives_type::const_iterator it2 = first_derivatives.begin();
-           it2 != first_derivatives.end(); it2++)
-        {
-          int eq = it2->first.first;
-          int var = it2->first.second;
-          NodeID d1 = it2->second;
-
-          NodeID d2 = d1->getDerivative(param);
-          if (d2 == Zero)
-            continue;
-          params_derivatives[make_pair(eq, make_pair(var, param))] = d2;
-        }
-    }
-}
-
-void
-StaticDllModel::computeParamsDerivativesTemporaryTerms()
-{
-  map<NodeID, int> reference_count;
-  params_derivs_temporary_terms.clear();
-
-  for (second_derivatives_type::iterator it = params_derivatives.begin();
-       it != params_derivatives.end(); it++)
-    it->second->computeTemporaryTerms(reference_count, params_derivs_temporary_terms, true);
-}
-
-void
-StaticDllModel::writeParamsDerivativesFile(const string &basename) const
-  {
-    if (!params_derivatives.size())
-      return;
-
-    string filename = basename + "_params_derivs.m";
-
-    ofstream paramsDerivsFile;
-    paramsDerivsFile.open(filename.c_str(), ios::out | ios::binary);
-    if (!paramsDerivsFile.is_open())
-      {
-        cerr << "ERROR: Can't open file " << filename << " for writing" << endl;
-        exit(EXIT_FAILURE);
-      }
-    paramsDerivsFile << "function gp = " << basename << "_params_derivs(y, x, params, it_)" << endl
-    << "%" << endl
-    << "% Warning : this file is generated automatically by Dynare" << endl
-    << "%           from model file (.mod)" << endl << endl;
-
-
-    writeTemporaryTerms(params_derivs_temporary_terms, paramsDerivsFile, oMatlabStaticModel);
-
-    paramsDerivsFile << "gp = zeros(" << equation_number() << ", " << dynJacobianColsNbr << ", "
-    << symbol_table.param_nbr() << ");" << endl;
-
-    for (second_derivatives_type::const_iterator it = params_derivatives.begin();
-         it != params_derivatives.end(); it++)
-      {
-        int eq = it->first.first;
-        int var = it->first.second.first;
-        int param = it->first.second.second;
-        NodeID d2 = it->second;
-
-        int var_col = getDynJacobianCol(var) + 1;
-        int param_col = symbol_table.getTypeSpecificID(getSymbIDByDerivID(param)) + 1;
-
-        paramsDerivsFile << "gp(" << eq+1 << ", " << var_col << ", " << param_col << ") = ";
-        d2->writeOutput(paramsDerivsFile, oMatlabStaticModel, params_derivs_temporary_terms);
-        paramsDerivsFile << ";" << endl;
-      }
-
-    paramsDerivsFile.close();
-  }
-
-
-
 void
 StaticDllModel::writeChainRuleDerivative(ostream &output, int eqr, int varr, int lag,
                            ExprNodeOutputType output_type,
diff --git a/preprocessor/StaticDllModel.hh b/preprocessor/StaticDllModel.hh
index 465292e6af7d403065c35cc99ce66809aaa877d6..8f50949265a928fe142e9ca96972854a9262dc17 100644
--- a/preprocessor/StaticDllModel.hh
+++ b/preprocessor/StaticDllModel.hh
@@ -58,13 +58,6 @@ private:
   /*! Set by computeDerivID() and computeDynJacobianCols() */
   int dynJacobianColsNbr;
 
-  //! Derivatives of the jacobian w.r. to parameters
-  /*! First index is equation number, second is endo/exo/exo_det variable, and third is parameter.
-    Only non-null derivatives are stored in the map.
-    Variable and parameter indices are those of the getDerivID() method.
-  */
-  second_derivatives_type params_derivatives;
-
   //! Temporary terms for the file containing parameters dervicatives
   temporary_terms_type params_derivs_temporary_terms;
 
@@ -109,10 +102,6 @@ private:
   void computeStatJacobianCols();
   //! Computes chain rule derivatives of the Jacobian w.r. to endogenous variables
   void computeChainRuleJacobian(Model_Block *ModelBlock);
-  //! Computes derivatives of the Jacobian w.r. to parameters
-  void computeParamsDerivatives();
-  //! Computes temporary terms for the file containing parameters derivatives
-  void computeParamsDerivativesTemporaryTerms();
   //! Collect only the first derivatives
   map<pair<int, pair<int, int> >, NodeID> collect_first_order_derivatives_endogenous();
 
@@ -160,8 +149,6 @@ public:
                              const int &num, int &u_count_int, bool &file_open) const;
   //! Writes static model file
   void writeStaticFile(const string &basename, bool block) const;
-  //! Writes file containing parameters derivatives
-  void writeParamsDerivativesFile(const string &basename) const;
 
   //! Writes LaTeX file with the equations of the static model
   void writeLatexFile(const string &basename) const;