Fabric nightclub reopens tonight with a 'zero tolerance policy to drugs'.
Islington Council revoked the Farringdon venue's licence last year after finding it had a culture of drug use which staff were "incapable of controlling".
This week an inquest heard how an 18-year-old student smuggled drugs into the venue in his boxers before buying more inside.
Jack Crossley, from Worcester Park, Surrey, died last August after becoming unwell at the club.
Ahead of tonight's reopening the club said a series of new measures had been introduced.