diff --git a/webapp/configurations.py b/webapp/configurations.py
index bd6f13d..d6e0251 100644
--- a/webapp/configurations.py
+++ b/webapp/configurations.py
@@ -26,11 +26,14 @@ def updateConfiguration():
 		'twitch_commands_enable': 'twitch_channel'
 	}
 	
+	# Ne mettre à jour les rôles staff que si la liste a été rendue dans le formulaire.
+	# Sinon (bot pas encore prêt, guilds vides), getlist est vide et on écrasait la config en base.
 	staff_roles = request.form.getlist('moderation_staff_role_ids')
-	if staff_roles:
-		ConfigurationHelper().createOrUpdate('moderation_staff_role_ids', ','.join(staff_roles))
-	else:
-		ConfigurationHelper().createOrUpdate('moderation_staff_role_ids', '')
+	if request.form.get('moderation_roles_in_form'):
+		if staff_roles:
+			ConfigurationHelper().createOrUpdate('moderation_staff_role_ids', ','.join(staff_roles))
+		else:
+			ConfigurationHelper().createOrUpdate('moderation_staff_role_ids', '')
 	
 	for key in request.form:
 		if key == 'moderation_staff_role_ids':
diff --git a/webapp/templates/configurations.html b/webapp/templates/configurations.html
index 11610fa..cefb506 100644
--- a/webapp/templates/configurations.html
+++ b/webapp/templates/configurations.html
@@ -159,6 +159,9 @@
 				
 				<div>
 					<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">Rôles Staff autorisés</label>
+					{% if roles %}
+					<input type="hidden" name="moderation_roles_in_form" value="1">
+					{% endif %}
 					{% set selected_roles = (configuration.getValue('moderation_staff_role_ids') or '').split(',') %}
 					
 					{% if roles|length > 1 %}