Online Accounts -> Evolution Data Server lists "Google" three times

[rww]

When I go to System Settings -> Online Accounts -> Show accounts that integrate with: [Evolution Data Server], it lists Google three times and nothing else. Screenshot attached.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: unity-control-center 15.04.0+16.04.20160315-0ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
Uname: Linux 4.4.0-15-generic x86_64
ApportVersion: 2.20-0ubuntu3
Architecture: amd64
CurrentDesktop: Unity
Date: Sun Mar 27 22:34:30 2016
InstallationDate: Installed on 2016-03-28 (0 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Beta amd64 (20160323)
SourcePackage: unity-control-center
UpgradeStatus: No upgrade log present (probably fresh install)