diff --git a/ospf6d/ospf6_asbr.c b/ospf6d/ospf6_asbr.c
index 617f8d6..4b7d214 100644
--- a/ospf6d/ospf6_asbr.c
+++ b/ospf6d/ospf6_asbr.c
@@ -978,13 +978,13 @@
   switch (ret)
     {
     case RMAP_RULE_MISSING:
-      vty_out (vty, "Can't find rule.%s", VNL);
+      vty_out (vty, "OSPF6 Can't find rule.%s", VNL);
       break;
     case RMAP_COMPILE_ERROR:
-      vty_out (vty, "Argument is malformed.%s", VNL);
+      vty_out (vty, "OSPF6 Argument is malformed.%s", VNL);
       break;
     default:
-      vty_out (vty, "route-map add set failed.%s", VNL);
+      vty_out (vty, "OSPF6 route-map add set failed.%s", VNL);
       break;
     }
   return CMD_WARNING;