diff --git a/Documentation/UserManual/manual.tex b/Documentation/UserManual/manual.tex
index 28e9115..44e2c1c 100644
--- a/Documentation/UserManual/manual.tex
+++ b/Documentation/UserManual/manual.tex
@@ -771,7 +771,7 @@ Steps required to perform the electronic calibration:
 \item Fill the calibration kit based on the coefficients extracted from the LibreCAL
 \item Take an open, short and load measurement for every port of the \vna{}
 \item Take a through measurement for any combination of ports
-\item Apply the SOLT calibration. For the FACTORY coefficient set, the reference plane will be at the ports of the LibreCAL´
+\item Apply the SOLT calibration. For the FACTORY coefficient set, the reference plane will be at the ports of the LibreCAL
 \end{itemize}
 \end{enumerate}