diff --git a/ietf/settings.py b/ietf/settings.py
index 00e7f292f..092898abe 100644
--- a/ietf/settings.py
+++ b/ietf/settings.py
@@ -315,7 +315,12 @@ UTILS_LOGGER_LEVELS: Dict[str, str] = {
 
 
 X_FRAME_OPTIONS = 'SAMEORIGIN'
-CSRF_TRUSTED_ORIGINS = ['ietf.org', '*.ietf.org', 'meetecho.com', '*.meetecho.com', 'gather.town', '*.gather.town', ]
+CSRF_TRUSTED_ORIGINS = [
+    'ietf.org', 
+    '*.ietf.org', 
+    'meetecho.com', 
+    '*.meetecho.com', 
+]
 CSRF_COOKIE_SAMESITE = 'None'
 CSRF_COOKIE_SECURE = True