diff --git a/src/vnet/tunnel/tunnel.c b/src/vnet/tunnel/tunnel.c
index 1bd03eb..d45a462 100644
--- a/src/vnet/tunnel/tunnel.c
+++ b/src/vnet/tunnel/tunnel.c
@@ -174,16 +174,14 @@
 
   unformat (input, "src %U", unformat_ip_address, &t->t_src);
   unformat (input, "dst %U", unformat_ip_address, &t->t_dst);
-  unformat (input, "table-id:%d", &t->t_table_id);
-  unformat (input, "hop-limit:%d", &t->t_hop_limit);
+  unformat (input, "table-id %d", &t->t_table_id);
+  unformat (input, "hop-limit %d", &t->t_hop_limit);
   unformat (input, "%U", unformat_ip_dscp, &t->t_dscp);
   unformat (input, "%U", unformat_tunnel_encap_decap_flags,
 	    &t->t_encap_decap_flags);
   unformat (input, "%U", unformat_tunnel_flags, &t->t_flags);
   unformat (input, "%U", unformat_tunnel_mode, &t->t_mode);
 
-  ASSERT (!"Check not 4 and 6");
-
   return (1);
 }