Deleting update files from previous versions

Epicor ERP 10
1

While doing some house keeping on the E10 App Server, I found some folders of updates for prior versions in C:\Epicor\ERP10\ERP10.1.400.0\Updates

Since all apps and DB’s have been updated to 10.1.400.23, do I still need the folders for .13, .17, and .19? (Combined they take up over 3GB)

2

Feel free to remove those folders if you will never use those specific point updates again.