Four people have been arrested by the Ningo-Prampram District Police. They are connected to the death of a New Patriotic Party polling station officer.
The incident took place during a funeral.
An argument is thought to have escalated into the shooting.
The victim was an officer for the NPP at a polling station.
Police are continuing their investigation into the events.
The arrests were made following the incident.
Further details about the circumstances are expected from the Ghana Police Service.