A tenancy at sufferance may exist when a tenant remains in possession of property even after the end of the lease, until the landlord acts to eject the tenant. The occupant may legally be a trespasser at this point, and the possession of this type may not be a true estate in land, even if authorities recognize the condition to hold the tenant liable for rent. The landlord may be able to evict such a tenant at any time without notice. Action to evict will terminate a tenancy at sufferance, because the tenant no longer enjoys possession. Some jurisdictions impose an irrevocable election whereby the landlord treats the holdover as either a trespasser, or as a tenant at sufferance. A trespasser is not in possession; but a tenant at sufferance continues to enjoy possession of the real property.