An Islamic charity with ties to Al Qaeda and the Taliban is now collaborating with an unlikely new partner: UNICEF, the United Nations’ Children’s Fund.

UNICEF has signed a “memorandum of understanding” with the International Islamic Relief Organization (IIRO), a Saudi charity of massive scope that keeps branches in more than 20 countries and has over 100 offices worldwide.

According to UNICEF, it will be teaming with the charity’s domestic Saudi branch to “promote children’s rights, health, equality and education,” in the oil-rich kingdom — but the organization has been doing more than just charity work.