The All Whites have dropped four places to 60th, in the latest FIFA world football rankings.
New Zealand's only match since last month's previous rankings were released was a one all draw with China in Wuhan.
The All Whites broke into the top 50 after last year's unbeaten run at the World Cup in South Africa.
World Cup winners Spain remain top ahead of runners-up the Netherlands with Brazil third up from fifth.
Australia's up one spot to 20.
