diff --git a/dp-core/vr_interface.c b/dp-core/vr_interface.c
index 92cd70bbd..a94c0a623 100644
--- a/dp-core/vr_interface.c
+++ b/dp-core/vr_interface.c
@@ -2424,7 +2424,10 @@ vif_fat_flow_add(struct vr_interface *vif, vr_interface_req *req)
     bool add;
 
     if (!req->vifr_fat_flow_protocol_port_size) {
-        return 0;
+        if (!memcmp(vif->vif_fat_flow_config_size, old_fat_flow_config_sizes,
+                sizeof(old_fat_flow_config_sizes))) {
+            return 0;
+        }
     } else {
         if (!req->vifr_fat_flow_protocol_port)
             return -EINVAL;
diff --git a/include/vr_interface.h b/include/vr_interface.h
index 76ce651c1..60bda68ba 100644
--- a/include/vr_interface.h
+++ b/include/vr_interface.h
@@ -183,7 +183,7 @@ struct vr_interface {
      */
     struct vr_vrf_assign *vif_vrf_table;
     uint8_t **vif_fat_flow_ports[VIF_FAT_FLOW_MAXPROTO_INDEX];
-    /* 
+    /*
      * one for tcp, another for udp, one for sctp and one for
      * everything else
      */
diff --git a/utils/vif.c b/utils/vif.c
index 4ae42b7f1..074f37c51 100644
--- a/utils/vif.c
+++ b/utils/vif.c
@@ -347,8 +347,8 @@ vr_interface_req_process(void *s)
                 printf("\n");
                 printed = 0;
                 vr_interface_print_head_space();
-                /* %12 corresponds to "ComboFlows: " */
-                printed += printf("%12c", ' ');
+                /* %10 corresponds to "FatFlows: " */
+                printed += printf("%10c", ' ');
             } else {
                 printf(", ");
             }