diff --git a/uno/linear_algebra/SymmetricIndefiniteLinearSystem.hpp b/uno/linear_algebra/SymmetricIndefiniteLinearSystem.hpp
index 808b1ae7..4cb5711a 100644
--- a/uno/linear_algebra/SymmetricIndefiniteLinearSystem.hpp
+++ b/uno/linear_algebra/SymmetricIndefiniteLinearSystem.hpp
@@ -110,12 +110,13 @@ namespace uno {
       size_t number_attempts = 1;
       DEBUG << "Testing factorization with regularization factors (" << this->primal_regularization << ", " << this->dual_regularization << ")\n";
 
+      auto [number_pos_eigenvalues, number_neg_eigenvalues, number_zero_eigenvalues] = linear_solver.get_inertia();
+      DEBUG << "Inertia (" << number_pos_eigenvalues << ", " << number_neg_eigenvalues << ", " << number_zero_eigenvalues << ")\n";
       if (not linear_solver.matrix_is_singular() && linear_solver.number_negative_eigenvalues() == size_dual_block) {
-         DEBUG << "Inertia is good\n";
+         DEBUG << "Inertia is correct\n";
          statistics.set("regulariz", this->primal_regularization);
          return;
       }
-      auto [number_pos_eigenvalues, number_neg_eigenvalues, number_zero_eigenvalues] = linear_solver.get_inertia();
       DEBUG << "Expected inertia (" << size_primal_block << ", " << size_dual_block << ", 0), ";
       DEBUG << "got (" << number_pos_eigenvalues << ", " << number_neg_eigenvalues << ", " << number_zero_eigenvalues << ")\n";
       DEBUG << "Number of attempts: " << number_attempts << "\n\n";
diff --git a/uno/solvers/MUMPS/MUMPSSolver.cpp b/uno/solvers/MUMPS/MUMPSSolver.cpp
index 8a754c3d..2ba7d39d 100644
--- a/uno/solvers/MUMPS/MUMPSSolver.cpp
+++ b/uno/solvers/MUMPS/MUMPSSolver.cpp
@@ -16,8 +16,7 @@ namespace uno {
 #if defined(HAS_MPI) && defined(MUMPS_PARALLEL)
       // TODO load number of processes from option file
       this->mumps_structure.par = 1;
-#endif
-#ifdef MUMPS_SEQUENTIAL
+#else
       this->mumps_structure.par = 1;
 #endif
       this->mumps_structure.job = MUMPSSolver::JOB_INIT;