Two specialist curatorial roles at Kendal Museum have been saved from redundancy despite councillors approving a proposed restructure.

Kendal College, which took over the management of the museum from South Lakeland District Council in 2009, earmarked the two part-time posts – a curator with responsibility for the archaeology and social history collections, and the natural history curator – for redundancy.

But a new part-time post of curator/manager will now be created. The college said the move would allow the museum to extend its opening hours from four days a week to five.

A spokesman for Kendal College said the new role would “consolidate the responsibilities necessary for the museum to continue its progress towards sustainability and to provide a better and more educational visitor experience”.

Councillors approved the restructure, but the curators proposed that one would take on the role of curator/manager and the other take a part-time position in a curatorial capacity for one afternoon a week.

Kendal College said this proposal had been accepted. Unison, the public services union, had previously criticised the redundancies as unnecessary in light of a six-year grant from South Lakeland District Council that covered staffing costs.