Harry resigned as a patron of Sentebale last week, announcing that the relationship between the charity’s trustees and the chair of the board “broke down beyond repair.”

According to Harry and Seeiso, the relationship between the board of trustees and the charity’s chairwoman, Dr. Sophie Chandauka, completely broke down, leaving them no choice but to walk away. “What’s transpired is unthinkable. We are in shock that we have to do this,” their joint statement read.

Prince Harry on Tuesday hailed the work of his travel initiative that he set up to make tourism more sustainable, as the fallout from a clash with the head of his African charity continues to make headlines.