On 27 April 2022, TasNetworks wrote to the AER requesting that its transmission ring-fencing waiver issued in 2014 be reissued in substantially the same form as the waiver issued in 2014. TasNetworks is seeking a waiver from clause 7.1(a)(ii) of the guideline. Clause 7.1(a)(ii) of the guideline requires that a TNSP that provides ring-fenced services must not carry on a related business, including electricity distribution.