-- Adjust Singapore delivery price to new VAT of 0%

-- VAT used to be 7%, so old delivery price was 7 USD / 1.07 = 6.5420560747663551. Change to 7 / 1.0 = 7
UPDATE "delivery-methods_prices" SET price = 7 WHERE territory = 'SG' AND currency = 'USD'
    AND method = (select id from "delivery-methods" where name = 'dhl');