Can't delete Records Sets about goamz HOT 2 CLOSED

// DeleteHost deletes a Hosted zone with record types.
// Works with https://github.com/mitchellh/goamz/pull/162
func DeleteHost(
    client *route53.Route53,
    domain string,
    recordType string,
) (changeID string, deleteID string, ERR error) {
    log.Println("Deleting:", domain)
    id, err := GetHostedZoneID(client, domain)
    if err != nil {
        changeID = ""
        deleteID = ""
        ERR = err
        return
    }
    listOpt := route53.ListOpts{
        Name: domain,
    }
    resp0, err := client.ListResourceRecordSets(id, &listOpt)
    if err != nil {
        changeID = ""
        deleteID = ""
        ERR = err
        return
    }
    changes := []route53.Change{}
    for _, record := range resp0.Records {
        if record.Type != recordType {
            continue
        }
        change := route53.Change{
            Action: "DELETE",
            Record: route53.ResourceRecordSet{
                Name:          record.Name,
                Type:          record.Type,
                TTL:           record.TTL,
                Records:       record.Records,
                SetIdentifier: record.SetIdentifier,
                Weight:        record.Weight,
                HealthCheckId: record.HealthCheckId,
                Region:        record.Region,
                Failover:      record.Failover,
                AliasTarget:   record.AliasTarget,
                // RecordsXML: recordsXML,
            },
        }
        changes = append(changes, change)
    }
    resp1, err := changeRecordSets(client, id, "Delete", changes)
    if err != nil {
        changeID = ""
        deleteID = ""
        ERR = err
        return
    }
    resp2, err := client.DeleteHostedZone(id)
    if err != nil {
        changeID = ""
        deleteID = ""
        ERR = err
        return
    }
    changeID = route53.CleanChangeID(resp1.ChangeInfo.ID)
    deleteID = route53.CleanChangeID(resp2.ChangeInfo.ID)
    ERR = nil
    log.Println("Deleted:", domain)
    return
}