diff --git a/lib/libc/posix1e/acl_is_trivial_np.3 b/lib/libc/posix1e/acl_is_trivial_np.3
index 8b75fc40f04f..4ad1a632291b 100644
--- a/lib/libc/posix1e/acl_is_trivial_np.3
+++ b/lib/libc/posix1e/acl_is_trivial_np.3
@@ -27,7 +27,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd June 25, 2009
+.Dd December 13, 2010
 .Dt ACL_STRIP_NP 3
 .Os
 .Sh NAME