diff --git a/isisd/isis_events.c b/isisd/isis_events.c
index 4f84388..353c29b 100644
--- a/isisd/isis_events.c
+++ b/isisd/isis_events.c
@@ -295,20 +295,6 @@
   return;
 }
 
-void
-isis_event_int_reach_change (struct isis_circuit *circuit)
-{
-  if (!circuit || !circuit->area)
-    return;
-
-  zlog_info ("ISIS-Evt (%s) Internal reachability change",
-	     circuit->area->area_tag);
-
-  lsp_regenerate_schedule (circuit->area);
-
-  return;
-}
-
 /* events supporting code */
 
 int
@@ -331,7 +317,7 @@
 }
 
 void
-isis_event_auth_failure (char *area_tag, char *error_string, char *sysid)
+isis_event_auth_failure (char *area_tag, char *error_string, u_char *sysid)
 {
   zlog_info ("ISIS-Evt (%s) Authentication failure %s from %s",
 	     area_tag, error_string, sysid_print (sysid));