Setting Display settings to mirrored or to disable the second graphics card monitor works but does not persist on reboot. ATI

[Scott]

Setting Display settings to mirrored or to disable the second graphics card monitor works but does not persist on reboot.
ATI Radeon Mobility 5470 HD

Mouse will move past the right side of the screen as if there was a 2nd display it could move into. Doing the steps below will fix this but the change does not persist on reboots.

Elementary OS Freya

System Settings > Displays > Enable 'Mirror Display' > Apply

This works but the change is not saved on reboot. I have to redo the steps again.

System Settings > Displays > 'Configure Display' on 2nd monitor (graphics card) > Disable 'Use This Display' > Apply

This works but the change is not saved on reboot. I have to redo the steps again.

ProblemType: Bug
DistroRelease: elementary OS 0.3
Package: elementary-desktop 1.368+414~ubuntu0.3.1 [origin: LP-PPA-elementary-os-daily]
ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13
Uname: Linux 3.13.0-45-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.7
Architecture: amd64
CrashDB: elementary_meta
CurrentDesktop: Pantheon
Date: Sat Feb 28 03:05:54 2015
InstallationDate: Installed on 2015-02-28 (0 days ago)
InstallationMedia: It
ProcEnviron:
 LANGUAGE=en
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: elementary-meta
SuspiciousXErrors:

ThirdParty: True
UpgradeStatus: No upgrade log present (probably fresh install)

[Scott (dongali)]

This issue was not present on Elementary OS Luna.