diff --git a/profiles/default/profile.bashrc b/profiles/default/profile.bashrc
index ec334e946..6de54c359 100644
--- a/profiles/default/profile.bashrc
+++ b/profiles/default/profile.bashrc
@@ -1,7 +1,7 @@
 
 # vim: set syntax=sh
 #
-# Copyright 2016 Calculate Ltd. http://www.calculate-linux.org
+# Copyright 2024 Calculate Ltd. http://www.calculate-linux.org
 #
 #  Licensed under the Apache License, Version 2.0 (the "License");
 #  you may not use this file except in compliance with the License.
diff --git a/profiles/templates/2_ac_install_merge/net-misc/chrony/.calculate_directory b/profiles/templates/2_ac_install_merge/net-misc/chrony/.calculate_directory
new file mode 100644
index 000000000..2a5e111cc
--- /dev/null
+++ b/profiles/templates/2_ac_install_merge/net-misc/chrony/.calculate_directory
@@ -0,0 +1,2 @@
+# Calculate append=skip mergepkg()!=
+
diff --git a/profiles/templates/2_ac_install_merge/net-misc/chrony/runlevel.chrony b/profiles/templates/2_ac_install_merge/net-misc/chrony/runlevel.chrony
new file mode 100644
index 000000000..3b07e2271
--- /dev/null
+++ b/profiles/templates/2_ac_install_merge/net-misc/chrony/runlevel.chrony
@@ -0,0 +1 @@
+# Calculate path=/etc/runlevels/default name=chrony link=/etc/init.d/chrony symbolic ini(runlevels.chrony)!=on&&ini(runlevels.chrony,on)==||grep(/var/lib/calculate/-runlevels-chrony,/chrony)!=