"It is important that existing schemes which wish to become KiwiSaver-complying face the same rules as KiwiSaver schemes," government ministers say in an announcement.

The changes have been described as "small but significant fine-tuning of proposed KiwiSaver legislation."

The changes include:

• Requiring complying funds as well as KiwiSaver funds to lodge employer participation agreements with the Government Actuary. Employer participation agreements set out conditions under which employees are scheme members. This measure will give greater protection to employees, by ensuring there is government oversight of employers' involvement in these funds.
Allowing benefits in complying superannuation funds to be withdrawn as a lump sum. This will give members of complying schemes the choice of taking a lump sum or buying an annuity when they are eligible to access their savings, a provision which already applies to KiwiSaver schemes. As legislation stands, members of complying superannuation funds may be forced to buy annuities at extra cost.
Avoiding "double-dipping". Members of some existing superannuation schemes in the State sector already receive a contribution from the Crown as their employer. This will continue unchanged. However the legislation will be amended to provide extra assurance that if these people also join KiwiSaver they will not be able to receive additional employer contributions.