Feature Stapling changes for MySites in SharePoint 2013

In case of My Sites, Elements.xml for the feature stapler you have to change TemplateName="SPSPERS#0"  to TemplateName="SPSPERS#2"

So, the resulting XML might look just like that:

<?xml version="1.0" encoding="utf-8"?>
<Elements xmlns="http://schemas.microsoft.com/sharepoint/">
  <FeatureSiteTemplateAssociation Id="91a39059-e694-4c80-8341-e18db90c0c58"
           TemplateName="SPSPERS#2"/>
</Elements>