diff --git a/misc/wx/access.go b/misc/wx/access.go
index 02b36fd3..8800be2e 100644
--- a/misc/wx/access.go
+++ b/misc/wx/access.go
@@ -159,7 +159,7 @@ func spideToken(m *ice.Message, api string, token, expire string, arg ...string)
 			return
 		}
 		m.Info("res: %v", res.FormatMeta())
-		mdb.HashModify(m, m.OptionSimple(ACCESS), expire, m.Time(kit.Format("%vs", kit.Int(res.Append(oauth.EXPIRES_IN))-1000)), token, res.Append(kit.Select(oauth.ACCESS_TOKEN, TICKET, api == TICKET_GETTICKET)))
+		mdb.HashModify(m, m.OptionSimple(ACCESS), expire, m.Time(kit.Format("%vs", kit.Int(res.Append(oauth.EXPIRES_IN))-1800)), token, res.Append(kit.Select(oauth.ACCESS_TOKEN, TICKET, api == TICKET_GETTICKET)))
 		msg = mdb.HashSelect(m.Spawn(), m.Option(ACCESS))
 	}
 	m.Echo(msg.Append(token)).Status(msg.AppendSimple(expire))