While Lindsay has since deleted the photo, she posted a new photo afterwards where she congratulated the Masked Singer winner and included another sly dig.
"@themaskedsingerau woo-hoo!!! I was right!! yay @codysimpson good job!! what a great time! What a great time and wonderful moments we have all had on this show! Congratulations to everyone!" she wrote in a caption of a photo of the judges posing with Simpson, before adding:
"@aliana leave the riffraff behind sista!!!"
In a controversial moment on The Masked Singer, Lohan warned Simpson about an impending chat when she predicted that he was the robot.
"If it is you, we have a lot to talk about, and this is not the arena for it," she said.
"I want my furniture back! Because I bought your furniture for your house in Venice!"
WATCH: Cody Simpson defends Miley Cyrus against LGBTQ backlash
According to the NY Post, her co-judge Jackie O Henderson clarified Lohan had furnished Ali and Cody's Los Angeles home when they dated in 2018.
Cody Simpson is now dating Miley Cyrus.