Colin Munro, the New Zealand allrounder, has become the latest international cricketer to shelve his red-ball career to focus on the white ball saying that his "passion" for the longer format has diminished.
Munro, 30, played one Test for New Zealand in 2013 but has now established himself in the one-day and T20 sides at the top of the order. He has scored three T20I hundreds, the most by any player.
Despite holding a first-class average of 51.58, it was unlikely that Munro would have forced his way back into Test contention.
He will continue to play 50 and 20-over cricket at both domestic and international level.
"It would be fair to say that my focus hasn't been on four-day cricket this season and my passion for that format of the game isn't what it once was," Munro said. "I'm still 100% committed to playing for the Blackcaps and Auckland Aces in the shorter formats and have some big goals I'd like to achieve in the next couple of years.
"Obviously with the World Cup next year I'd love to give myself the best chance of making that squad and that's where my main focus is."
Last month, England pair Alex Hales and Adil Rashid opted to take up white-ball only contracts with their counties.
Meanwhile, Tom Latham and Martin Guptill will captain two New Zealand XI sides against England in their warm-up matches in Hamilton between March 14 and 17. The four days of cricket will be split between two with a pink ball under lights to prepare for the day-night Test at Eden Park and two in daytime conditions.
New Zealand will use those matches as a chance for a number of their Test players to tune up ahead of the two-match series although the frontline pace bowlers will have a separate camp in Tauranga.
NZ XI squad - Two-day pink ball match Tom Latham (capt), Tom Blundell, Colin de Grandhomme, Kyle Jamieson, Scott Kuggeleijn, Henry Nicholls, Seth Rance, Jeet Raval, Mitchell Santner, Nathan Smith, Ish Sodhi, George Worker
NZ XI squad - Two-day red ball match Martin Guptill (capt), Logan van Beek, Tom Blundell, Doug Bracewell, Mark Chapman, Scott Kuggeleijn, Glenn Phillips, Seth Rance, Tim Seifert, Ish Sodhi, Ross Taylor, George Worker