Don't know, if it is possible to reposition it.
But you can hide it. At least in Visual Reporting you can click with Right Moust Button on this tag and select Hide.
Other option would be to start first Requirement Validation. And then, in Settings group, you can turn off the Show Passed icon. This is the icon, that is shown on your image.
Since I don't have any Requirement Validation active, I can not say for sure, if this is working like I have described.
But I hope anyway, that it will help.