Credit: Mark Mainz/Getty Images for AFI

Another Hollywood couple is calling it quits.

Jennifer Jason Leigh has filed for divorce from director husband Noah Baumbach, documents at Radaronline confirm.

The Single White Female star, 48, wed Baumbach, 41, in 2005, and they have an infant son, born earlier this year. (The private couple has never publicly divulged their son's name.)

In the documents, Leigh cites irreconcilable differences, and seeks physical custody of their little boy.

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Before the divorce filing, the duo split their time between New York and Los Angeles.

A rep for Leigh had no comment.