1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/api/auth.py b/synapse/api/auth.py
index 4482962510..960e66dbdc 100644
--- a/synapse/api/auth.py
+++ b/synapse/api/auth.py
@@ -232,7 +232,7 @@ class Auth(object):
if self._account_validity.enabled:
user_id = user.to_string()
expiration_ts = yield self.store.get_expiration_ts_for_user(user_id)
- if expiration_ts and self.clock.time_msec() >= expiration_ts:
+ if expiration_ts is not None and self.clock.time_msec() >= expiration_ts:
raise AuthError(
403,
"User account has expired",
|