Is there a way to remove/turn off the ORCID ID feature from the footnote of the title page? I am using Elsevier's CAS LaTeX Single Column Template.

  • Welcome to TeX.SX! Can you please show us a small compilable example of your document? Mar 15, 2020 at 2:01

1 Answer 1


If you mean the ORCID(s): footnote like at the bottom of this page (which is a rather odd default, since no ORCID was actually given):

enter image description here

then the only way to remove it seems to be by un-defining the command \printorcid (with \let\printorcid\relax, for example):

\let\printorcid\relax % Remove ORCID footnote

then the output looks like:

enter image description here

  • Thanks. This solves the issues :-)
    – Qureshi
    Mar 15, 2020 at 2:51

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