Kylie Jenner will no longer see Tristan Thompson in her Instagram feed.

Days after learning that the Cleveland Cavaliers player, 27, allegedly cheatedon Khloé Kardashian with Jenner's best friend Jordyn Woods, the Kylie Cosmetics mogul made her feelings for the NBA player clear by unfollowing Thompson on the social media platform.

However, the Keeping Up with the Kardashians star, 21, who has been best friends with Woods, also 21, since high school, still follows the model — as does her sister Kendall Jenner, 23.

Earlier this week, Kourtney Kardashian, 39, and Kim Kardashian West, 38, unfollowed both Woods and Thompson — and although Khloé, 34, has yet to cut off Instagram contact with the athlete, with whom she shares 10-month-old daughter True, she has already unfollowed Woods.

Kylie Jenner and Tristan Thompson. Pictures: Ethan Miller/Getty Images; George Pimentel/Getty Images
Kylie Jenner and Tristan Thompson. Pictures: Ethan Miller/Getty Images; George Pimentel/Getty Images

A source previously told PEOPLE that while the Good American designer is trying to stay positive and “focus on True” amid the drama, she's having a hard time coming to terms with the alleged tryst.

Khloé is still hurt. She still can't believe that Tristan hooked up with Jordan,” the source said, adding, “For him to hook up with Jordan is the ultimate betrayal.”

Sources previously told PEOPLE that the KarJenner family thought of Woods as more than Kylie's best friend — she was a member of their “extended family.”

Just one day before news of the cheating scandal broke, the KUWTK star even shared a sweet compliment in the comment section of Woods' latest Instagram, writing, “Baby girl.”

Jordyn Woods, Khloé Kardashian and Tristan Thompson. Photo: Mike Marsland/WireImage; Frazer Harrison/Getty; Phillip Faraone/WireImage

The model also starred in Kardashian's debut campaign for Good American and was named a member of the brand's Good Squad. The model's bio has since been removed from Good American's website.

However, while the mother of one has been hurt by the scandal, one source told PEOPLE that “it's much more difficult” for the Kylie Cosmetics mogul.

“She has basically lost part of her world,” said the source. “She is very, very upset. She always trusted Jordyn with everything.”

The two have been best friends since high school, with Woods moving in with Jenner in recent years, accompanying her on lavish vacations and helping take care of Jenner's daughter Stormi Webster, 1. Woods and Jenner even got “married” with a commitment ceremony on a trip to Peru together that was chronicled in the season finale of Life of Kylie in September 2017.

“Kylie just can't make sense of what happened,” the source said. “She still has so many questions for Jordyn. Who knows when Kylie will get over this.”

Woods made her first public appearance since the scandal broke at the launch event for her Eylure X Jordyn Woods Lashes in Los Angeles on Thursday.

Breaking her silence, she told attendees, “Thank you guys for coming out and supporting me through everything that's going on. It's been real, and Eylure has been super real with a project I've been working on for over nine months right now.”

Multiple sources previously confirmed to PEOPLE that Woods has moved out of Jenner's house and back to her mother's home.

“It's been a difficult time and she's broken up about it,” one insider said. “She's heading home to be with her mom.”