Cleanup failed

Hi

I am unable to cleanup two threats from the quarintine. It says cleanup failed

The threats are called: OSX/VSearch-A

                                     OSX/VSearch-E

Here are the screen shots of the threats in Sophos

https://www.dropbox.com/s/thjml51kwr1qiy5/Screenshot%202015-05-03%2009.46.35.png?dl=0

https://www.dropbox.com/s/779kd9cq3gvsmi0/Screenshot%202015-05-03%2009.48.41.png?dl=0

When I reveal in finder I get: https://www.dropbox.com/s/qo77ejk283wssos/Screenshot%202015-05-03%2009.50.23.png?dl=0

When I right click on the files, there is no option to move to trash.

Please can someone show me how to manually cleanup these threats?

Many thanks

Adam