I want to build a poster with tikzposter using a custom title that contains a tikzpicture.
Here's a simplified example:
\documentclass{tikzposter}
\settitle{
Test
\begin{tikzpicture}
\fill (0,0) rectangle (1,1);
% \node at (0,0) () {Test};
\end{tikzpicture}
Test
}
\usepackage{lipsum}
\begin{document}
\maketitle
\block{Lorem Ipsum}{
\lipsum
}
\end{document}
This is how this renders for me:

However, when I comment in the line \node at (0,0) () {Test};, for some reason, the tikzpicture is pulled to the right:
Where is this horizontal distance coming from, and how can I prevent this from happening?
