diff --git a/HaxeManual/02-types.tex b/HaxeManual/02-types.tex
index fce44d22..b8a4594c 100644
--- a/HaxeManual/02-types.tex
+++ b/HaxeManual/02-types.tex
@@ -24,7 +24,7 @@ \chapter{Types}
  \item[\emph{Class instance}:] an object of a given class or interface
  \item[\emph{Enum instance}:] a value of a Haxe enumeration
  \item[\emph{Structure}:] an anonymous structure, i.e. a collection of named fields
- \item[\emph{Function}:] a compound type of several arguments and one return
+ \item[\emph{Function}:] a compound type of several arguments and optionally return value
  \item[\emph{Dynamic}:] a wildcard type which is compatible with any type
  \item[\emph{Abstract}:] a compile-time type which is represented by a different type at runtime
  \item[\emph{Monomorph}:] an unknown type which may later become a different type