diff --git a/src/search/lp/soplex_solver_interface.cc b/src/search/lp/soplex_solver_interface.cc
index 0ea16d0bf3..bf08d33578 100644
--- a/src/search/lp/soplex_solver_interface.cc
+++ b/src/search/lp/soplex_solver_interface.cc
@@ -52,8 +52,6 @@ static LPColSetReal variables_to_col_set(const named_vector::NamedVector<LPVaria
 SoPlexSolverInterface::SoPlexSolverInterface() : SolverInterface() {
     soplex.setIntParam(SoPlex::VERBOSITY, SoPlex::VERBOSITY_ERROR);
     soplex.setIntParam(SoPlex::SIMPLIFIER, SoPlex::SIMPLIFIER_OFF);
-    soplex.setIntParam(SoPlex::REPRESENTATION, SoPlex::REPRESENTATION_COLUMN);
-    soplex.setIntParam(SoPlex::ALGORITHM, SoPlex::ALGORITHM_DUAL);
 }
 
 void SoPlexSolverInterface::load_problem(const LinearProgram &lp) {