The number of "faceless men" (and women) running the NSW ALP could be slashed by more than half under a proposed overhaul designed to improve party governance.

The appointment of a "Senior Administration Manager" is also recommended to run the party's head office in Sussex Street, including responsibility for human resources issues.

Former ALP boss Jamie Clements is being prosecuted for allegedly leaking confidential enrolment details. Credit:Dallas Kilponen

The move - already agreed to by the senior leadership - follows an apprehended violence order against General Secretary Jamie Clements after a claim by party member Stefanie Jones that he tried to kiss her.

The allegation is denied by Mr Clements and being defended in court.