In December, Chancellor George Osborne told MPs he wanted to make sure that "gold plating of EU rules on things like habitats" were not putting "ridiculous costs" on firms.
And if it had introduced tougher rules, it asks whether it might have been criticised for being heavy-handed, while "gold-plating" regulations, when there was cross-party agreement on that light touch.
Like solder perhaps, or simple gold bars for plating: these are simply not things that are being manufactured in the sense the law requires by those electronics companies.