diff --git a/lib/log.c b/lib/log.c
index cbf76af..ff47cae 100644
--- a/lib/log.c
+++ b/lib/log.c
@@ -769,7 +769,7 @@
       {
 	if (meslist->key == index)
 	  {
-	    zlog_warn("message index %d [%s] found in position %d (max is %d)",
+	    zlog_debug ("message index %d [%s] found in position %d (max is %d)",
 		      index, meslist->str, i, max);
 	    return meslist->str;
 	  }