Lisa Vanderpump and Eileen Davidson feuded during season six of The Real Housewives of Beverly Hills, and although production on the season ended months ago, tension between them remains.

Following the publication of Davidson's latest blog, Vanderpump took to her Twitter account, where she poked fun at Davidson's comments.

In her blog, Davidson told fans she was Team Lisa Rinna after taking her side in the ongoing dispute over who suggested they speak of Yolanda Foster's Lyme disease and the possibility of Munchausen Syndrome.

"Neither Lisa R. nor I have anything to gain by calling out Lisa V. It’s not like we get a bonus check from Bravo or a new BMW with a bow around it," Davidson wrote. "No one throws us a pizza party. Nobody hands us a bunch of balloons. In fact, it makes our lives harder. Our honesty has made us targets for the hate and vitriol unleashed by Lisa V., her husband and her die-hard followers. So, I ask you all, with nothing to gain, and possibly our future on the show to lose, why would we do it?"

"Lisa R. was afraid of the retaliation from the aforementioned sources if she went there with Lisa V. The backlash has only proven she was right to be afraid," Davidson continued. "Oh, and by the way, I was very hesitant as well. But at a certain point I decided enough was enough. Erika was being thrown under the bus for having good instincts about LVP, and I knew there was no going back. Again, I wasn’t manipulating Lisa R. to bring this to light. We both knew it was the right thing to do, but, rightfully, it was hard."

After seeing her co-star's tweet, Davidson shared a tweet of her own.

A short time later, Vanderpump responded.

For more of Lisa Vanderpump and Eileen Davidson's feud, check out the Real Housewives of Beverly Hills clip below.