The patent was initially granted, but was rescinded a year later on the grounds that England was still using diplomacy with Spain and had been at great pains to rebuild her relations with Philip II after the tensions of 1568–1571. It was these plans that were usurped and were eventually executed by Francis Drake when he circumnavigated the globe in 1577. This caused some bad blood and is the reason why Grenville refused to ever serve with Francis Drake in any capacity.