登録 とうろく抹消 まっしょうじゃありませんでした
tōrokumasshōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 登録抹消

1. Was not unregistered.; Was not deleted.; Was not removed (from a list).

Past/Perfective
Negative
Polite
Terminal Form