diff --git a/man8/tzselect.8 b/man8/tzselect.8
index 24ba9329d..ec5f17d3f 100644
--- a/man8/tzselect.8
+++ b/man8/tzselect.8
@@ -1,3 +1,5 @@
+.\" This page is in the public domain
+.\"
 .TH TZSELECT 8
 .SH NAME
 tzselect \- select a time zone
diff --git a/man8/zdump.8 b/man8/zdump.8
index 4f9c4f0c9..6fa918ffa 100644
--- a/man8/zdump.8
+++ b/man8/zdump.8
@@ -1,3 +1,5 @@
+.\" This page is in the public domain
+.\"
 .TH ZDUMP 8
 .SH NAME
 zdump \- time zone dumper
diff --git a/man8/zic.8 b/man8/zic.8
index 87ebf31f5..898f7be8e 100644
--- a/man8/zic.8
+++ b/man8/zic.8
@@ -1,3 +1,5 @@
+.\" This page is in the public domain
+.\"
 .TH ZIC 8
 .SH NAME
 zic \- time zone compiler