The 19-year-old reality star called out Blac Chyna on Sunday's episode of Keeping Up with the Kardashians after the 28-year-old model damaged her TV during a fight with Rob Kardashian.
"My mom calls me to kind of keep me informed ... and apparently Chyna threw something at my television that I left there," Kylie said, according to People. "It's just a little disrespectful, and I wouldn't do that to anyone else's home."
Rob, Jenner's 29-year-old half-brother, and Blac Chyna were renting one of Kylie's houses when they had a blowout fight in December. The conflict culminated with Blac Chyna leaving Rob and taking their daughter, Dream.
"It's really hard to support a relationship that's really unhealthy," Kylie confessed on the show. "I wish they would both stop this rollercoaster ride."
"I've always felt like them as a couple just isn't that healthy, and I think they know that, too. It's not, like, some secret," she said. "It's so clear what this relationship is, and they're just not meant to be with each other."
Rob and Blac Chyna reconciled in late December, but reportedly broke up again in February. The pair were spotted on a date last week, although Blac Chyna wasn't wearing her engagement ring at the time.