Always enforce mesh balance over periodic boundaries

diff --git a/source/distributed/tria.cc b/source/distributed/tria.cc
index 48988eeec5d52984df782d4ec4b930bc436210d9..8e16f9c3da4051d5fa3f5e41ab8d3a87bff6f5de 100644 (file)
--- a/source/distributed/tria.cc
+++ b/source/distributed/tria.cc
@@ -3428,9 +3428,7 @@ namespace parallel
             prepare_coarsening_and_refinement();
           this->update_periodic_face_map();
           // enforce 2:1 mesh balance over periodic boundaries
-          if (this->smooth_grid & dealii::Triangulation<dim, spacedim>::
-                                    limit_level_difference_at_vertices)
-            mesh_changed = enforce_mesh_balance_over_periodic_boundaries(*this);
+          mesh_changed = enforce_mesh_balance_over_periodic_boundaries(*this);
         }
       while (mesh_changed);