diff --git a/chapters/scoping.tex b/chapters/scoping.tex
index fe2b14eb8..a63cb4c57 100644
--- a/chapters/scoping.tex
+++ b/chapters/scoping.tex
@@ -317,7 +317,7 @@ \section{Simultaneous Inner/Outer Declarations}\label{simultaneous-inner-outer-d
   der(x) = if isEnabled then -x else 0;
 end ConditionalIntegrator;
 
-model SubSystem "subsystem that 'enable' its conditional integrators"
+model SubSystem "Subsystem that 'enable' its conditional integrators"
   Boolean enableMe = time <= 1;
   // Set inner isEnabled to outer isEnabled and enableMe
   inner outer Boolean isEnabled = isEnabled and enableMe;