Uninstall ReportServer Feature in SP 2010

After upgrading to SharePoint 2010 I have these Site Content Types now in my site collection.  To get rid of them you have to uninstall the Report Server feature and re-install.

To do this in PowerShell:
Uninstall-SPFeature ReportServer -force
Install-SPFeature ReportServer

Go into Site Collection Features and activate Report Server Integration feature (and then deactivate if you don't need it).