Now that their families are no longer one, Brody Jenner has no problem putting down his former step siblings.

First he was pissed off that Kim Kardashian didn’t give his now-fiance, Kaitlynn Carter a  Plus One to her May 14th wedding.

Now, Jenner is criticizing his former step brother’s work ethic via social media.

A now-deleted comment shows the disdain Jenner has for Kardashian, who announced that he and Blac Chyna are expecting their first child together.

Prior to the baby news, Kardashian and Chyna were booked for two consecutive club appearances on Friday and Saturday – Ohm nightclub in Hollywood on Friday, followed by another at the Pool After Dark at Harrah’s in Atlantic City, New Jersey on Saturday.

After they confirmed she wasn’t showing up, The Pool After Dark posted a photo of Chyna with the caption, “Uh Oh a ChyRo No Show!”

Jenner, a DJ who has worked with the club in the past, took a swing at the couple.

“That’s what you guys get for hiring those 2…Sorry not sorry,” The Hills alum wrote in a now deleted comment.

Oof.

Chyna apologized to club goers at both venues for the last-minute cancelations.

“Sorry LA & Atlantic City,” she wrote.

“I really wasn’t feeling well LAST night which fell over to this MORNING causing us to miss our flight […] Rob and I want to apologize for missing these events for we were looking forward to them as well but new dates are coming soon!”

Us Weekly points out that she was well enough to attend friend Amber Rose’s DragCon event in LA on May 7th.

Chyna’s next club appearance is scheduled for May 11th in Miami. 

Jenner’s probably pissed off that Chyna and Kardashian stole his thunder on May 6th, when he announced that he proposed to Carter while on vacation.