Cloze does not work in math mode

[paternal]

Consider the following MWE:

\documentclass{article}

\usepackage{cloze}
\clozeset{hide}
\clozesetfont{}

\begin{document}

One and one is \cloze{two}.
\[1+1=\cloze{2}\]

\end{document}

The word two is hidden and underlined (great).
The letter 2 is neither hidden nor underlined (not great).

Is this an expected behaviour?
Regards,

-- Louis

[Josef-Friedrich]

Thank you for your feedback. I must admin that I never tested the package in math mode. This is not the expected behaviour. The letter 2 should be hidden. I think this issue is not easy to fix. That takes time.

[paternal]

Thanks !