diff --git a/chapters/functions.tex b/chapters/functions.tex
index 3beb65940..1a1f337aa 100644
--- a/chapters/functions.tex
+++ b/chapters/functions.tex
@@ -1666,7 +1666,6 @@ \section{Declaring Inverses of Functions}\label{declaring-inverses-of-functions}
 Then, $f_1$ may specify $f_2$ as inverse with fewer arguments, skipping the arguments for tolerance and/or the region.
 
 \begin{example}
-
 \begin{lstlisting}[language=modelica]
 function inv_sine
   input Real x;