Supermodel-turned-designer Kate Moss has ended her design collaboration with Topshop.

The Brit will complete her work with the brand when her Fall/Winter collection comes out in October, although both parties deny there is any bad feeling.

“It has been fantastic for us and fantastic for her but the designs take more and more time and she cannot do this full-time anymore,” Topshop boss Sir Philip Green told The Times newspaper.

Her upcoming collection with be her 14th for the brand, and it is believed she has earned $4.6 million from the ranges. Author and fashion lecturer David Shaw told the BBC, “Everyone was quite surprised it lasted so long. Topshop is notorious for quick change. It brings in brands and loses brands.”

In addition to designing for Topshop since 2007, she was also on hand to open up the store’s first New York outlet in 2009.