diff --git a/share/man/man5/src.conf.5 b/share/man/man5/src.conf.5
index ac2986cc8cc8..e793ec6495c4 100644
--- a/share/man/man5/src.conf.5
+++ b/share/man/man5/src.conf.5
@@ -978,6 +978,9 @@ Set to not build and install
 Set to not build
 .Xr telnet 8
 and related programs.
+.It Va WITH_TESTS
+.\" from FreeBSD: head/tools/build/options/WITH_TESTS 258014 2013-11-11 21:13:14Z gjb
+Set to install the Kyua test suite.
 .It Va WITHOUT_TEXTPROC
 .\" from FreeBSD: head/tools/build/options/WITHOUT_TEXTPROC 183242 2008-09-21 22:02:26Z sam
 Set to not build