It was always going to be tough for Guptill to make his way into the test squad despite his century last night. The test team swept aside Bangladesh in their most recent series with number five Henry Nicholls making 53 and 98 in his two innings.
Earlier today, Guptill told Radio Sport he expected to miss out on the test squad.
"I doubt it," he said. "We'll see what happens."
"I'd bat wherever - I'd bat at 11 - it doesn't matter," Guptill told the Radio Sport Breakfast.
But Guptill's recent hamstring niggles seem to have worked against him. The century-maker seemed to tie up badly towards the end of his dig last night and, if they were at all tempted to bring him back for the tests, selectors may decide it's better to have him fully fit for the Champions Trophy in May/June.
"They're both pretty knackered, to be honest" he told RSB. "I hadn't played in three weeks, so to be out there for the best part of 100 overs ... the body's pretty stiff."
The Black Caps test squad is due to be named tomorrow.