Blac Chyna is not letting anything go amid her nasty custody battle with Rob Kardashian.

Months after Rob, 32, and sister Kylie Jenner took Dream for a helicopter ride to celebrate her birthday, Chyna, 31, shared a statement accusing them of putting her daughter in danger without consulting her.

“Chyna has become aware that Kylie Jenner is using the tragic deaths of Kobe Bryant, his beautiful daughter, and seven other precious souls to profess her ‘distress’ that she and Dream had ridden on the same helicopter with the same pilot prior to Sunday’s horrific crash. What Kylie failed to disclose was that Chyna never gave Kylie permission to take her precious daughter Dream on a helicopter ride and that Chyna never would have given Kylie that permission,” Chyna’s lawyer, Lynne Ciani, said a statement obtained by Breaking Celebrity News.