diff --git a/ospf6d/ospf6_spf.c b/ospf6d/ospf6_spf.c
index 04367f0..e78f7f6 100644
--- a/ospf6d/ospf6_spf.c
+++ b/ospf6d/ospf6_spf.c
@@ -282,8 +282,7 @@
 {
   struct ospf6_route *route;
   int i, j;
-  struct ospf6_vertex *prev, *w;
-  struct listnode *node, *nnode;
+  struct ospf6_vertex *prev;
 
   if (IS_OSPF6_DEBUG_SPF (PROCESS))
     zlog_debug ("SPF install %s hops %d cost %d",