diff --git a/source/classes.tex b/source/classes.tex
index 2349cbc816..56eadd3be1 100644
--- a/source/classes.tex
+++ b/source/classes.tex
@@ -1606,7 +1606,7 @@
 
 \pnum
 \begin{note}
-A using-declaration in a derived class \tcode{C} that
+A \grammarterm{using-declaration} in a derived class \tcode{C} that
 names a constructor from a base class
 never suppresses the implicit declaration of
 a copy/move constructor of \tcode{C},