diff --git a/source/utilities.tex b/source/utilities.tex
index d714c1f2ef..1c94dd43dd 100644
--- a/source/utilities.tex
+++ b/source/utilities.tex
@@ -660,7 +660,7 @@
 \begin{itemdescr}
 \pnum
 \mandates
-Each of \tcode{T} and \tcode{U} is
+Each of \tcode{T} and \tcode{R} is
 a signed or unsigned integer type\iref{basic.fundamental}.
 
 \pnum