* lisp/ox-html.el (html): Remove `footnote-definition' translator since 1) it does not exist and 2) footnote definitions are translated as part of of the inner template.
@@ -62,7 +62,6 @@
(export-block . org-html-export-block)
(export-snippet . org-html-export-snippet)
(fixed-width . org-html-fixed-width)
- (footnote-definition . org-html-footnote-definition)
(footnote-reference . org-html-footnote-reference)
(headline . org-html-headline)
(horizontal-rule . org-html-horizontal-rule)