No one outside Courtney Love and daughter Frances Bean Cobain’s circle knows the real reason why Frances asked a judge to turn over her guardianship to her grandmother. But according to court files, “allegations of domestic violence” may have taken a role.

According to the documents filed by Frances’ new guardians, obtained by E! News, their lawyers are asking that all proceeding be sealed from the public, including “allegations of domestic violence.”

If their request is denied, the lawyers ask that the late Kurt Cobain’s 17-year-old daughter’s “personal and medical information,” including “allegations of domestic violence,” be sealed from the public.

Frances’ custody was temporarily transferred to grandmother Wendy O’Connor and aunt Kimberly Cobain earlier this month. A temporary restraining order against Love was also filed. She has been prohibited from having any contact with her daughter.