.forEach(v -> modifyDeleteEntry(modifyList, attrPostalAddress, v)));
        final String attrCity = fessConfig.getLdapAttrCity();
        OptionalUtil.ofNullable(user.getCity()).filter(StringUtil::isNotBlank).ifPresent(s -> modifyReplaceEntry(modifyList, attrCity, s))
                .orElse(() -> getAttributeValueList(result, attrCity).stream().forEach(v -> modifyDeleteEntry(modifyList, attrCity, v)));