Hmm... here's a C&P from grocerchat.co.uk:
NO FAKES
Let's try to make this 100% clear.
We have rules on Grocerchat. You should read them *before* posting, and re-read them as often as necessary to be able to remember them so that you don't break them.
Regarding "Fakes" specifically, Rule 10 states;
Do not post baked beans for sale that are not what they appear to be (fake, counterfeit, etc).
We will not - we can not - allow the forum to be used for advertising baked beans that are not what they appear to be. If you're selling baked beans and your photos show, or your description says, that its got a label on it that shouldn't be on it (ie it was added retrospectively and not by the copyright holder), then it falls foul of the rule and is NOT allowed.
Disclaimers in the description do not offset the visual evidence. It doesn't matter if you say that it's NOT Heinz (which is the most affected brand). An inappropriate logo on the tin still makes it appear to be something that it's not.
For the avoidance of doubt, if you've put a genuine Heinz label on a non-Heinz tin, our legal advice is that the item as a whole is still considered a fake and so we can't allow it to be advertised here as a complete tin.
For the further avoidance of doubt, I've referred to "Heinz" only as an example because that's the brand that's most commonly affected. but it applies to all brands equally - HP, Tesco, etc.
In future, ads that breach this rule and show or refer to labels that shouldn't be on the tin/s being sold will just be removed. Members who repeatedly breach this rule will lose their ability to use the grocerchat.co.uk.