Windows 10 has action center notifications pop up in the bottom-right of the screen. Previously, these could be closed with the 'x' button in the top-right of the notification. In the Windows 10 Fall Creator's Update, Microsoft changed this to an arrow, assumingly to symbolize that the notification is being moved to the action center and not truly discarded.

This has had noticeable usability ramifications though. Every time I go to close the popup, I instinctively pause for 1-2 seconds because the arrow is telling me "Continue, open this" rather than "Close this". Is it possible to edit system files to change the arrow back to an x?