diff --git a/nest/rt-table.c b/nest/rt-table.c
index 87bf0dc7..dda0e56b 100644
--- a/nest/rt-table.c
+++ b/nest/rt-table.c
@@ -636,6 +636,7 @@ rte_update(rtable *table, net *net, struct proto *p, struct proto *src, rte *new
 
 drop:
   rte_free(new);
+  rte_recalculate(table, net, p, src, NULL, NULL);
   rte_update_unlock();
 }