suppress an entry from list of figures/tables in koma script

Question

While I don't regret switching a thesis to KOMA script, I do (sometimes) regret stopping using the caption package even though it works fine with scrreprt! I need a solution that won't require using the caption package. Here is an MWE:

\documentclass{scrreprt}

\KOMAoption{captions}{tableheading, figuresignature}
\usepackage{graphicx}
\usepackage{lipsum}

\makeatletter
\newcommand\NOcaption[1]{%
  \renewcommand*{\figureformat}{}
  \renewcommand*{\tableformat}{}
  \renewcommand*{\captionformat}{}
  \addtocounter{\@captype}{-1}
  \caption{#1}}
\makeatother


\begin{document}
\listoffigures
\listoftables
\clearpage

\lipsum[1]
\begin{table}[ht]
\centering
\NOcaption{}
\begin{tabular}{c}
A table
\end{tabular}
\end{table}

\lipsum[2]
\begin{figure}[ht]
\centering
A figure
\NOcaption{}
\end{figure}

\lipsum[3]


\end{document}

Using the above combination, the caption does not appear in the main text, however, there's an entry for the figure/table in the lists.

Edit: The whole point of defining a new command NOcaption is to save my self from renewing figureformat, tableformat and captionformat at every table or figure. It was taken from this question. I can see why this is a bit confusing because the correct definition should be:

\makeatletter
\newcommand\NOcaption{% %NO arguments any more.
  \renewcommand*{\figureformat}{}
  \renewcommand*{\tableformat}{}
  \renewcommand*{\captionformat}{}
  \addtocounter{\@captype}{-1}
  \caption{}}
\makeatother

Then I would just use \NOcaption instead of \NOcaption{}

Putting things in terms of the caption package, I'm looking for an equivalent of list=no in KOMA scrpt, see this answer.

---

Edit: I should have put this in the MWE, I'm also using hyperref and hypcap. This is why I'm trying to put an 'empty' caption in the first place as hypcap gives an error if no caption was found.

Package hypcap Error: You have forgotten to use \caption.

\usepackage{hyperref}
\usepackage[all]{hypercap}

Answer 1

If you do not want captions just omit the \caption command there is no need to redefine all the caption internals For hycap you need to turn off its mechanisms as described in its manual:

\documentclass{scrreprt}

\KOMAoption{captions}{tableheading, figuresignature}
\usepackage{graphicx,hycap}
\usepackage{lipsum}

\begin{document}
\listoffigures
\listoftables
\clearpage

\lipsum[1]
\capstartfalse
\begin{table}[ht]
\centering
\begin{tabular}{c}
A table
\end{tabular}
\end{table}
\capstarttrue

\lipsum[2]
\capstartfalse
\begin{figure}[ht]
\centering
A figure
\end{figure}
\capstarttrue

\lipsum[3]


\end{document}