diff --git a/source/classes.tex b/source/classes.tex
index 5744fbdf6f..bb0ae181d3 100644
--- a/source/classes.tex
+++ b/source/classes.tex
@@ -4186,7 +4186,7 @@
 An abstract class type cannot be used
 as a parameter or return type of
 a function being defined\iref{dcl.fct} or called\iref{expr.call},
-except as specified in \ref{dcl.type.simple}.
+except as specified in \ref{dcl.type.decltype}.
 Further, an abstract class type cannot be used as
 the type of an explicit type conversion\iref{expr.static.cast,
 expr.reinterpret.cast,expr.const.cast},