diff --git a/pimd/pim_hello.c b/pimd/pim_hello.c
index 73c50d4..94e7c94 100644
--- a/pimd/pim_hello.c
+++ b/pimd/pim_hello.c
@@ -124,12 +124,12 @@
   if (isset) {
     char src_str[100];
     pim_inet4_dump("<src?>", src_addr, src_str, sizeof(src_str));
-    zlog_debug("%s: PIM hello option from %s on interface %s: %s size=%d list=%x",
+    zlog_debug("%s: PIM hello option from %s on interface %s: %s size=%d list=%p",
 	       label, 
 	       src_str, ifname,
 	       tlv_name,
 	       addr_list ? ((int) listcount(addr_list)) : -1,
-	       (unsigned) addr_list);
+	       (void *) addr_list);
   }
 }