Planning was under way to provide NZSL access to information on the role and workings of Parliament and how deaf people could engage with the business of Parliament.
Parliament would continue to offer sign language interpretation for significant events such as during oral questions during New Zealand Sign Language Week, the Budget
Statement presented by the Minister of Finance on Budget day, and speeches from party leaders.
"We know some people in the deaf community really liked the NZSL interpretation for oral questions so it's a careful balancing act," Wilson said.
Prime Minister Jacinda Ardern uses an interpreter for her post-Cabinet press conference on Mondays. That usually takes about 30-40 minutes.
A spokeswoman said interpreters would continue to be used for that press conference.
New Zealand Sign Language is one of the country's official languages and used by more than 20,000 people.