Reese Witherspoon is mourning the loss of a precious pooch. 

The Legally Blonde star—who shares kids Ava, 24, Deacon, 20 with ex Ryan Phillippe as well as Tennessee, 11, with ex Jim Toth—shared that her family lost one of its oldest pets. 

“We will miss your sweet spirit, Hank,” Reese wrote in an August 6 Instagram Story. “Thank you for being the best family pet and pack leader.”

In addition to Reese’s note, Ava shared her own thoughts on losing the family’s dog. 

“14 ½ years of pure love & constant tail wagging,” the 24-year-old wrote in her own Instagram post August 6. “The job was ‘family pet’ & he excelled at it. Thanks Hanky for reminding us that every day is the best day ever.”

And Reese’s ex Jim also commented a red heart emoji to Ava’s post, adding, “He took great care of us.”

The Witherspoon family, especially matriarch Reese, is known for their love of pets. After all, Reese often shares photos with their dogs, which includes labrador Major and bulldog Minnie Pearl, in addition to the late Hank.