Activation issue for office 2013 after deploying image for Windows 7

I created a Windows 7 Pro (x64) Pro image with Office/Lync 2013 Standard installed. After Syspreping the image, capturing the image via WDS and deploying it, I run into the issue that every machine I deploy this image to does not activate. I get the 29 day activation prompt and to change the product key. If i run "cscript ospp.vbs /act" in C:\Program Files (x86)\Microsoft Office\Office15 via command prompt it activates fine. What do I have to do in order for it to activate for all machines that I deploy to? 

Tested but didn't work prior to sysprep:

1. rearming office which showed successful

2. adding the script to rearm and activate office in the "RunOnce" registry key, appears that sysprep wipes it 

     -HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\runonce (value = Office2013Act.bat)

Office2013Act.bat
start /wait cscript "c:\program files\microsoft office\office15\ospp.vbs" /osppsvcrestart
start /wait cscript "c:\program files\microsoft office\office15\ospp.vbs" /act