AceShowbiz -

Rob Kardashian and Blac Chyna are apparently not getting married anytime soon. The pair, who are expecting their first child together, "have decided to postpone their wedding" ahead of their new show "Rob & Chyna" premiere.

A Kardashian family insider tells Radar Online that the couple's marriage will not happen until Blac gives birth to Rob's baby. "The wedding does not have a date set yet because they are just taking each thing as it comes," says the insider, "So yes, it is safe to say that they have decided to postpone their wedding until after the baby is born."

According to the site, Rob and Blac have been dealing with a lot of pressure lately as their spin-off reality show is scheduled to premiere on September 11. "Rob and Blac just have so much on their plate right now that a wedding is the very least of their concerns," the insider adds.

In a recent Facebook Live interview, Rob said he didn't want to walk down the aisle when Blac's pregnant. He said, "Every woman deserves to have a beautiful wedding not when they're pregnant." She added, "Because I want to turn up after. I want to turn up on my honeymoon and I want to turn up on you. But I think next year to kind of give you guys an idea. It's not going to be this year. I kinda want to get my body back."