Southern CharmalumnusThomas Ravenelis reportedly requesting that the court strip his exKathryn Dennisof custody of their two children after she allegedly tested positive on a drug test.

One day later, on June 14, “while in the possession of the children, Kathryn produced a urine test positive for marijuana, benzodiazepines and amphetamines,” Ravenel claims in the documents, according to the outlet.

According to the documents, Ravenel said that Dennis has prescriptions for benzodiazepines and amphetamines.

Dennis, though, “disputes the veracity of the June 14, 2019 urine tests because her hair test was negative,” according to the documents.

But Ravenel is alleging that the mother of his children wears wigs and hair extensions, and also colors her hair, which could affect the accuracy of the tests.

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Additionally, he alleges that Dennis has purchased fake urine tests in the past and that her mother is primarily caring for the children.

“The parties had a long scheduled temporary hearing in this matter, which took place on June 26, 2019,” Ravenel’s attorney tells PEOPLE about the hearing, which “had been scheduled for quite some time.”

Allison Michael Orenstein

Kathryn Dennis with kids Saint and Kensie

An attorney for Dennis did not immediately respond to PEOPLE’s request for comment.

In a June episode ofSouthern Charm, Dennis — who islocked in the legal battlewith Ravenel — cried and worried she “will be a single mother” to her kids if Ravenel goes to prison and she’s given sole custody.

Dennis lost custody of Kensie and Saint after failing a drug test and entering rehab in 2016, but she now says she is sober and hasearned back 50/50 custody.In October, shefiled documentsin Charleston seeking to obtain primary custody of the two children after Ravenel was arrested andcharged with assault and batteryin the second degree. Ravenel has denied all the allegations.

Southern Charmairs Wednesdays (9 p.m. ET) on Bravo.

source: people.com