This is a disaster," Jenner said in a video she tweeted, while looking directly at the camera. "And you can still fix it. You made a promise to protect the LGBTQ community. Call me."
Jenner came out as transgender in 2015. On Wednesday, the Trump administration withdrew protections set forth by the Obama administration for transgender students in public schools, which let them use bathrooms and facilities corresponding with their gender identity.
WATCH: Caitlyn Jenner Speaks at RNC: 'It Was Easier to Come Out as Trans, than Republican'
"I have a message for the trans kids of America. You're winning," Jenner also said in the video, encouraging them to make their voices heard. "I know it doesn't feel like it today or every day, but you're winning. Very soon we will win full freedom nationwide and it's going to be with bipartisan support. You can help by checking out the National Center for Transgender Equality and letting Washington hear you loud and clear.Read more at Entertainment Tonight