Two people arrested on suspicion of murder have been re-bailed, police have said.
It follows searches of homes in Cirencester and Swindon in September and October last year.
Specialist officers from Gloucestershire Constabulary searched the homes in St Mary’s Road, Cirencester, and Wingfield, Stratton.
At the time, the searches were said to have been connected to allegations concerning a non-recent death.
Two people, whose sexes and ages have not been given by police, were arrested on suspicion of murder.
They previously had their bail extended back in December.
On Wednesday, Gloucestershire Constabulary said the two individuals had their bail extended to June 30, 2021, pending further enquiries.