Cant see therefore neither delete a schedule

Good afternoon,

I have created a schedule with a custom scene, but i dont know why i cant see it anymore. The problem is the light goes on while i am sleeping. I have tried to reset the lamp, waited for a firmware upgrade but i have had no sucess. Its like a ghost schedule, it happens but i cannot see it.

Do i have any way to reset all schedules from that yeelight bulb?

Best regards,