Larger installations may have a lot of approved signatures and the current UI only allows one to clear all signatures with a "Clear Approvals" button (see screen shot below). It would be nice if the UI would allow one to clear individual signatures. A base example would be if the user accidentally approved System.exit but does not want that to run!

This seems like a matter of reversing the way things are hashed in the below code and adding it as a new function that is called by a button from the UI?

https://github.com/jenkinsci/script-security-plugin/blob/master/src/main/java/org/jenkinsci/plugins/scriptsecurity/scripts/ScriptApproval.java