Reference to wrong receipt template on contribution receipt help

On the membership contribution page, there is an option to enable a receipt.

The receipt text is appended to the template (receipt).

Unfortunately, the memberships do not use the receipt referred to in the help text (Contributions - Receipt (on-line)), which is misleading. Instead memberships appear to use the membership one (Memberships - Receipt (on-line)).

The help information should be updated to refer to the correct template, or if different templates are used depending on the contribution form, this should be stated.