TAFE training facilities and Service NSW kiosks could be located inside registered clubs across the state, under a deal struck between the NSW government and the powerful clubs lobby that also maintains the special tax treatment for the pokies industry for another four years.

The agreement between the Coalition and Clubs NSW, signed at the conclusion of Responsible Gambling Awareness Week at the weekend, has reignited criticism from anti-gambling advocates over the government's relationship with the clubs lobby.

Premier Gladys Berejiklian committed to the deal if the government is returned at the upcoming state election. Credit:AAP

According to its terms, the memorandum of understanding "binds the parties" until the state election in 2023, locking in $3.4 billion of government revenue via the tax paid by clubs on the profits of pokie machines.

As part of the agreement, Premier Gladys Berejiklian committed to "facilitating a partnership between clubs, TAFE and other educational [and] training organisations" if the government is returned in 2019.