hyperref adds space above enumerate environment in longtabu environment

Question

Look at this:

\documentclass{article}
\usepackage{longtable, tabu, enumitem, geometry, lipsum, calc}
% from https://tex.stackexchange.com/a/6454
\makeatletter
\newcommand*{\compress}{@minipagetrue}
\makeatother
\begin{document}
\begin{longtabu}{l>{\compress}X}
Dummy &
\begin{enumerate}
    \item \lipsum[1]
    \item \lipsum[1]
\end{enumerate}
\end{longtabu}
\end{document}

And this:

\documentclass{article}
\usepackage{longtable, tabu, enumitem, geometry, lipsum, calc, hyperref}
% from https://tex.stackexchange.com/a/6454
\makeatletter
\newcommand*{\compress}{@minipagetrue}
\makeatother
\begin{document}
\begin{longtabu}{l>{\compress}X}
Dummy &
\begin{enumerate}
    \item \lipsum[1]
    \item \lipsum[1]
\end{enumerate}
\end{longtabu}
\end{document}

And you can see the alignment issue. How to fix it? Removing the package isn't a solution, because I have to use it (of course, this is not what I am writing, this is just MWE that reproduces the problem.) Perhaps I am not much aware of what the \compress it doing behind the hood, so am having trouble dealing with this problem.