A source told MediaTakeOut.com, “Amber is not trying to be as openly scandalous as Chyna. Don’t get me wrong, she’s a hustler too – but she doesn’t like how sloppy Chyna has been. She makes all the [former strippers] look bad.”

Earlier this year, as Page Six reported, Rose was sued by the Ace of Diamonds strip club in Los Angeles after she told a crowd that she was buying the club.

Blac Chyna RETURNS To POLE To PAY FOR RENT! —PHOTOS INSIDE

But the owners of AoD — SKWS Enterprises — said Amber hasn’t put a dime into ownership of the club. They alleged her comment was “unequivocally false” and they haven’t sold to anyone, according to reports.

SKWS Enterprises is suing Amber for slander, and looking for more than a million bucks.

And now, as MTO pointed out, this week Blac Chyna posted a flyer on Instagram promoting her club appearance at the “REAL” Ace of Diamonds, in an apparent dig at her former BFF.