Blac Chyna and Tyga made sure to keep an intimate family moment as private as possible. According to PageSix, the former couple had guests sign non-disclosure agreements to attend the baptism of their son, King Cairo.

The NDA banned those who were invited to witness the ceremony from taking photos, videos, or sharing any content on social media. Both parents were also allowed to “inspect and confiscate” electronic devices including smartphones, tablets, and smartwatches.

Additionally, the contract prevents signees from making any “disparaging statements” about Tyga — “oral or written,” according to the outlet.

In October Tyga, legal name Michael Stevenson, filed for sole custody of the 11-year-old, and suggested his former fiancée, legal name Angela White, have visitation only. Additionally, he demanded that both of them receive permission to take Cairo out of California. Earlier this month, a judge ruled that Tyga and Blac Chyna will share joint and legal physical custody of the preteen, as per PEOPLE.