I'm citing in footnotes using autocite
\usepackage[
backend=biber,
style=iso-authoryear,
abbreviate=false,
autocite=footnote,
mincitenames=1,
maxcitenames=4]
{biblatex}
\bibliography{references}
To not show the footnote below the list of tables, I'm citing a table like:
\caption[Treiber der Trends und Entwicklungen in der Arbeitswelt]{Treiber der Trends und Entwicklungen in der Arbeitswelt \autocite[5]{rump2017}}
(see also Remove citation from List of Figures).
As expected, the footnote under the LoT disappears, but the citation also disappears from the page of the table itself.

Any idea how to solve this?
MWEB:
\documentclass[11pt]{article}
\usepackage{filecontents}
\usepackage[
backend=biber,
style=iso-authoryear,
abbreviate=false,
autocite=footnote,
mincitenames=1,
maxcitenames=4]
{biblatex}
\begin{filecontents}{\jobname.bib}
@book{key,
author = {Author, A.},
year = {2001},
title = {Title},
publisher = {Publisher},
}
\end{filecontents}
\begin{document}
\listoftables
\newpage
\begin{table}[]
\caption[Test]{Test \autocite[5]{key}}
\begin{tabular}{lll}
1 & 2 & 2
\end{tabular}
\end{table}
\raggedright\printbibliography
\end{document}