diff --git a/ompi/mca/topo/treematch/topo_treematch_dist_graph_create.c b/ompi/mca/topo/treematch/topo_treematch_dist_graph_create.c
index 6c31d1fa980..edd2fd8badd 100644
--- a/ompi/mca/topo/treematch/topo_treematch_dist_graph_create.c
+++ b/ompi/mca/topo/treematch/topo_treematch_dist_graph_create.c
@@ -386,7 +386,9 @@ int mca_topo_treematch_dist_graph_create(mca_topo_base_module_t* topo_module,
          */
         if(0 == rank) {
 
+#ifdef __DEBUG__
             fprintf(stderr,"========== Centralized Reordering ========= \n");
+#endif
 
             local_pattern = (double *)calloc(size*size,sizeof(double));
             if( true == topo->weighted ) {
diff --git a/ompi/mca/topo/treematch/treematch/tm_kpartitioning.c b/ompi/mca/topo/treematch/treematch/tm_kpartitioning.c
index 3aaed6a9fcc..017f3edcf0a 100644
--- a/ompi/mca/topo/treematch/treematch/tm_kpartitioning.c
+++ b/ompi/mca/topo/treematch/treematch/tm_kpartitioning.c
@@ -426,8 +426,7 @@ tree_t *kpartition_build_tree_from_topology(tm_topology_t *topology,double **com
   verbose_level = get_verbose_level();
 
   if(verbose_level>=INFO)
-    printf("Number of constraints: %d\n", nb_constraints);
-  printf("Number of constraints: %d, N=%d\n", nb_constraints, N);
+    printf("Number of constraints: %d, N=%d\n", nb_constraints, N);
 
   nb_cores=nb_processing_units(topology);
 
diff --git a/ompi/mca/topo/treematch/treematch/tm_tree.c b/ompi/mca/topo/treematch/treematch/tm_tree.c
index 0f41958664f..54d32c7740e 100644
--- a/ompi/mca/topo/treematch/treematch/tm_tree.c
+++ b/ompi/mca/topo/treematch/treematch/tm_tree.c
@@ -1611,7 +1611,8 @@ tree_t * build_tree_from_topology(tm_topology_t *topology, double **com_mat, int
 
   nb_constraints = check_constraints (topology, &constraints);
 
-  printf("nb_constraints = %d, N= %d; nb_processing units = %d\n",nb_constraints, N, nb_processing_units(topology));
+  if(verbose_level>=INFO)
+    printf("nb_constraints = %d, N= %d; nb_processing units = %d\n",nb_constraints, N, nb_processing_units(topology));
 
   if(N>nb_constraints){
     if(verbose_level >= CRITICAL){