diff --git a/lib/libc/net/inet6_opt_init.3 b/lib/libc/net/inet6_opt_init.3
index 65af709eaf8..8f68380f38f 100644
--- a/lib/libc/net/inet6_opt_init.3
+++ b/lib/libc/net/inet6_opt_init.3
@@ -252,7 +252,7 @@ Robust receivers might want to verify alignment before calling
 this function.
 .\"
 .Sh DIAGNOSTICS
-All the functions ruturn
+All the functions return
 .Li -1
 on an error.
 .\"
@@ -260,7 +260,7 @@ on an error.
 draft-ietf-ipngwg-rfc2292bis-08.txt
 gives comprehensive examples in Section 23.
 .Pp
-KAME also provides examples in the advapitest directry of its kit.
+KAME also provides examples in the advapitest directory of its kit.
 .\"
 .Sh SEE ALSO
 .Rs
diff --git a/lib/libc/net/inet6_rth_space.3 b/lib/libc/net/inet6_rth_space.3
index 258cf6e1289..09b0c01de8c 100644
--- a/lib/libc/net/inet6_rth_space.3
+++ b/lib/libc/net/inet6_rth_space.3
@@ -222,7 +222,7 @@ return0 on success, or -1 upon an error.
 draft-ietf-ipngwg-rfc2292bis-08.txt
 gives comprehensive examples in Section 22.
 .Pp
-KAME also provides examples in the advapitest directry of its kit.
+KAME also provides examples in the advapitest directory of its kit.
 .\"
 .Sh SEE ALSO
 .Rs