Conn. Gen. Stat. § 8-4b: Change from combined commission to separate commissions.

Any town, city or borough which has designated its zoning commission or its planning commission as the planning and zoning commission of such municipality under the provisions of section 8-4a may, by ordinance or by vote of its legislative body, reverse such designation and do anything necessary to conform to the provisions of this chapter or chapter 126; provided no such reversal, unless otherwise stated, shall be construed to affect the continuity of planning or zoning in such town.