My husband needs to obtain his 2015 tax return. It says he has to pay since he didn't purchase in 2016 but we filed together under my name. Can you help?

My husband an I filled together under my account in 2016 (so I purchased it) and he did it separately in 2015. Do we really need to pay $126 to obtain his 2015 tax return when we paid for turbo tax in 2016 under my account and will additionally do it again this year for 2017????