However, such a term would be incompatible with any existing term which sets a different requirement, such as a shorter or longer period, around notifying the landlord should the dwelling be vacant.
Fodd bynnag, byddai'r cyfryw deler yn anghydnaws ag unrhyw deler presennol sy'n nodi gofyniad gwahanol, fel cyfnod byrrach neu hirach, ar gyfer hysbysu'r landlord pe bai'r annedd yn wag.