diff --git a/src/solid-xmpp-chat.js b/src/solid-xmpp-chat.js
index d20d06059fb0ba3cdc9757cb7c5fe8d2f907c3a7..ee73761d5be338a4967ad01076c12fe652200bd2 100644
--- a/src/solid-xmpp-chat.js
+++ b/src/solid-xmpp-chat.js
@@ -280,7 +280,8 @@ export const SolidXMPPChat = {
       'message_archiving': 'always',
       'message_archiving_timeout': 60000,
       'muc_disable_slash_commands': true,
-      'muc_hats': ['hats', 'vcard_roles', 'admin', 'moderator'],
+      'muc_hats': ['hats', 'vcard_roles', 'moderator'],
+      'role_affiliation_hat_conversions': {'moderator': 'Administrateur'},
       'muc_nickname_from_jid': true,
       'muc_fetch_members': true,
       'muc_show_info_messages': [],