Kendall Jenner is the real MVP. On Sunday’s episode of “Keeping Up with the Kardashians,” the 22-year-old model revealed that she tried protecting her older sister, Kourtney Kardashian, by cancelling her ex Scott Disick‘s date with his rumored girlfriend, Bella Thorne. (Still following us?)

The ordeal happened before Disick’s infamous sighting in Cannes, France in May where he was spotted canoodling with Thorne, among several other women. Knowing that Disick was likely hanging out with Thorne and other women to get back at Kourtney (who was also spotted at Cannes with a mystery man, her now-boyfriend, Younes Bendjima), Kendall devised a plan with her sister, Khloé Kardashian, to stop Disick’s playboy ways.

MORE: Scott Disick and Bella Thorne Go Out on Real-Life Date

During Kendall’s conversation with Khloé, the two described Disick’s intent to be photographed “hang[ing] out with all these girls” as a “very calculated” move. To stop Disick from trying to hurt or “one up” Kourtney, Kendall attempted to convince her sister’s ex to cancel Thorne’s ticket to Cannes. Before heading to France, Kendall said Disick called her and told her of his plan to invite Thorne to come with him.

That’s when Kendall tried swaying him by telling him to wait until Kourtney leaves Cannes before he heads there. “‘Cancel your flights. Cancel her ticket’,” Kendall said.

MORE: Kendall Jenner Towers Over Kourtney Kardashian in Hilarious Optical Illusion

Given that Disick recently explained on “KUWTK” that he only hung out with Thorne to make Kourtney “jealous,” it sounds like Kendall made the right call. And though it didn’t stop her sister’s ex from jetting off with the “Famous in Love” star, we’re sure Kourtney appreciates her younger sister’s major effort to protect her from hurt feelings.