"C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\Bin\svcutil.exe" http://devservices.gamefly.com:99/ApplicationDirectoryService/ApplicationDirectoryService.svc?wsdl

In Javascript you may need to unbind an event. In JQuery this could be done with the .off() method.

Eg:

$("body").off('keydown');

unbinds the keydown handler from the HTML body