.forEach(v -> modifyDeleteEntry(modifyList, attrGidNumber, v)));
        final String attrHomeDirectory = fessConfig.getLdapAttrHomeDirectory();
        OptionalUtil.ofNullable(user.getHomeDirectory()).filter(StringUtil::isNotBlank)
                .ifPresent(s -> modifyReplaceEntry(modifyList, attrHomeDirectory, s))
                .orElse(() -> getAttributeValueList(result, attrHomeDirectory).stream()