Olivia Wilde cuts a casual figure in plaid trousers as she enjoys stroll in LA

It was the final day before she began shooting her next big project.

So naturally Olivia Wilde had to enjoy one more relaxed outing before getting back to work.

The 36-year-old actress was seen on a casual stroll with a friend in Los Angeles on Sunday.

She donned a white tank top tucked into blue and white plaid trousers along with white sneakers.

The  Tron: Legacy star accessorized with a pair of black designer shades along with a matching face mask.

Her brunette tresses were put in a messy updo as she let her natural looks by going make-up free. 

Lately Olivia has been sharing updates on pre-production of her upcoming thriller Don’t Worry Darling, which began shooting on Monday.

Earlier this month, the actress shared a photo of her looking surprised yet excited behind her mask as she stood by a makeshift sign saying there were only 12 days left until principal photography began.

‘Errrr mrrr grrrrrd,’ she captioned it, referencing a classic meme.

That same day, she shared the news of new cast additions as If Beale Street Could Talk’s KiKi Layne and Crazy Rich Asians’ Gemma Chan joined her new ensemble.

And before that there were more casting announcements, as Deadline revealed Nick Kroll, Sydney Chandler, Douglas Smith, Kate Berlant, and Asif Ali had joined the roster.

The movie will also star Florence Pugh, Harry Styles and Chris Pine, and Olivia will even have a supporting role herself, making it the first time she has directed herself in a feature film.

Dakota Johnson was originally part of the cast, but she’ll be replaced by Layne due to scheduling conflicts with Maggie Gyllenhaal’s directorial debut, according to Deadline.