A former chairman of Waiariki Institute of Technology says he has "serious reservations" about a potential merger with its Tauranga counterpart.
Grahame Hall, a former Rotorua mayor, was the chairman of Waiariki for its first 11 years.
He said he believed Rotorua and its students could suffer if the merger went ahead, a concern Waiariki denies.
The councils of Waiariki Institute of Technology and Bay of Plenty Polytechnic this week announced the formation of a single merged entity was their preferred option and were now seeking feedback.
Mr Hall, who is also a past president of the Polytechnic Association of New Zealand, said while he wasn't aware of all the details, he didn't think it was the right move.