diff --git a/bin/ps/ps.1 b/bin/ps/ps.1
index bfccf6e7971c..8072ffd4ec44 100644
--- a/bin/ps/ps.1
+++ b/bin/ps/ps.1
@@ -555,6 +555,11 @@ the mount point of
 .Xr pstat 8 ,
 .Xr sysctl 8 ,
 .Xr mutex 9
+.Sh HISTORY
+The
+.Nm
+command appeared in
+.At v7 .
 .Sh BUGS
 Since
 .Nm
diff --git a/usr.bin/uname/uname.1 b/usr.bin/uname/uname.1
index e9277401da7a..f1a2c2132b3a 100644
--- a/usr.bin/uname/uname.1
+++ b/usr.bin/uname/uname.1
@@ -87,7 +87,7 @@ output is written on a single line, separated by spaces.
 The
 .Nm
 command appeared in
-.Bx 4.4 .
+.At v7 .
 .Sh STANDARDS
 The
 .Nm