diff --git a/man3/wcslen.3 b/man3/wcslen.3
index 773280eea..beacf94f9 100644
--- a/man3/wcslen.3
+++ b/man3/wcslen.3
@@ -40,10 +40,17 @@ function returns the
 number of wide characters in
 .IR s .
 .SH ATTRIBUTES
-.SS Multithreading (see pthreads(7))
-The
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
 .BR wcslen ()
-function is thread-safe.
+T}	Thread safety	MT-Safe
+.TE
 .SH CONFORMING TO
 C99.
 .SH SEE ALSO