diff --git a/chapters/synchronous.tex b/chapters/synchronous.tex
index 8ba76f428..6f0f5c44b 100644
--- a/chapters/synchronous.tex
+++ b/chapters/synchronous.tex
@@ -1026,7 +1026,7 @@ \subsection{Sub-Clock Inferencing}\label{sub-clock-inferencing}
 64 bit internal representation of numerator and denominator with sign can be used and gives minimum resolution $1.08\times 10^{-19}$ seconds and maximum range $9.22\times 10^{18}$~seconds = $2.92\times 10^{11}$~years.
 \end{nonnormative}
 
-\section{Clocked-Discretized - Continuous-Time Equations in Clocked Partitions}\label{continuous-time-equations-in-clocked-partitions}\label{clocked-discretized-continuous-time-equations-in-clocked-partitions}
+\section{Clocked-Discretized -- Continuous-Time Equations in Clocked Partitions}\label{continuous-time-equations-in-clocked-partitions}\label{clocked-discretized-continuous-time-equations-in-clocked-partitions}
 
 \begin{nonnormative}
 The goal is that every continuous-time Modelica model can be utilized in a sampled data control system.