1 files changed, 1 insertions, 3 deletions

diff --git a/arabluatex.dtx b/arabluatex.dtx
index eef91e5..23a2872 100644
--- a/arabluatex.dtx
+++ b/arabluatex.dtx
@@ -4434,9 +4434,7 @@ wa-ya.sIru ta.hta 'l-jild-i
 %   and manual hyphenation for transliterated Arabic.
 %    \begin{macrocode}
 \def\oline{\@ifstar\@oline\@@oline}
-% with |amsmath|, was:
-% \newcommand{\@oline}[1]{$\overline{\text{#1}}$}
-\newcommand{\@oline}{\bgroup \ULdepth=-3ex \ULset}
+\def\@oline#1{\ensuremath{\overline{\mbox{#1}}}}
 \def\@@oline{\bgroup \ULdepth=-3ex \ULset}
 \AtBeginDocument{\ifdef{\aemph}%
   {\RenewDocumentCommand{\aemph}{s m}{%