diff --git a/src/lib66/parser_utils.c b/src/lib66/parser_utils.c
index 1000f542720e4d00b6964c6c687046cff8a43990..34f98288b4509e63aefbb368e11da17ee400c32d 100644
--- a/src/lib66/parser_utils.c
+++ b/src/lib66/parser_utils.c
@@ -939,7 +939,8 @@ int key_get_next_id(stralloc *sa, char const *string,size_t *pos)
 		if (r == -1) goto err ;
 		if (!stralloc_0(&kp)) goto err ;
 		id = get_enumbyid(kp.s,key_enum_el) ;
-		if (id == -1 && kp.len > 1) log_warn("unknown key: ",kp.s,": at parenthesis parse") ;
+		//May confusing in case of instantiated service
+		//if (id == -1 && kp.len > 1) log_warn("unknown key: ",kp.s,": at parenthesis parse") ;
 	}
 	newpos = get_rlen_until(string,')',newpos) ;
 	if (newpos == -1) goto err ;