diff --git a/Code/FlowSolvers/ThreeDSolver/svPre/helpers.cxx b/Code/FlowSolvers/ThreeDSolver/svPre/helpers.cxx
index 75f14ff..cd70be7 100644
--- a/Code/FlowSolvers/ThreeDSolver/svPre/helpers.cxx
+++ b/Code/FlowSolvers/ThreeDSolver/svPre/helpers.cxx
@@ -1915,7 +1915,8 @@ int VtkUtils_GetAllPolys( vtkPolyData *pd, int *numPgns, vtkIdType **pgns )
 {
     vtkCellArray *pdPgns;
     int size, i;
-    vtkIdType npts, *pts;
+    vtkIdType npts;
+    vtkIdType const *pts;
     int pos = 0;
 
     (*numPgns) = pd->GetNumberOfPolys();
diff --git a/Code/FlowSolvers/ThreeDSolver/svPre/presolver-vtk-cmds.cxx b/Code/FlowSolvers/ThreeDSolver/svPre/presolver-vtk-cmds.cxx
index c727d28..d45cb09 100644
--- a/Code/FlowSolvers/ThreeDSolver/svPre/presolver-vtk-cmds.cxx
+++ b/Code/FlowSolvers/ThreeDSolver/svPre/presolver-vtk-cmds.cxx
@@ -681,7 +681,7 @@ int cmd_mesh_and_adjncy_vtu(char *cmd) {
     vtkIdType meshCellId;
     vtkIdType p1, p2, p3;
     vtkIdType npts = 0;
-    vtkIdType *pts = 0;
+    vtkIdType const *pts;
     vtkSmartPointer < vtkIdList > ptIds = vtkSmartPointer < vtkIdList > ::New();
     vtkSmartPointer < vtkIdList > cellIds = vtkSmartPointer < vtkIdList
             > ::New();