beamerouterthemetuhh.sty

\mode<presentation>

% Frame title
\defbeamertemplate*{frametitle}{}[1][]
{
    % All elements which should take away space are realized using beamercolor, all other things are summarized in a tikzpicture
    \begin{beamercolorbox}[wd=1mm,ht=16.24mm,#1]{title page header}
        % Margin Placeholder
    \end{beamercolorbox}%
    \begin{beamercolorbox}[wd=268.08mm,dp=20.30mm,#1]{title page header}
        \usebeamerfont{frametitle}\insertframetitle
    \end{beamercolorbox}%
}

\mode
<all>