diff --git a/puppet/Puppetfile b/puppet/Puppetfile
index 7252741b2..ccdc14773 100644
--- a/puppet/Puppetfile
+++ b/puppet/Puppetfile
@@ -1,6 +1,5 @@
 moduledir 'external_modules'
 
-mod 'claranet/timezone', '2.0.1'
 mod 'puppet/archive', '7.1.0'
 mod 'puppet/augeasproviders_core', '4.1.0'
 mod 'puppet/augeasproviders_mounttab', '4.0.0'
diff --git a/puppet/data/internal.yaml b/puppet/data/internal.yaml
index 2b634aa9c..1411c5fa4 100644
--- a/puppet/data/internal.yaml
+++ b/puppet/data/internal.yaml
@@ -237,3 +237,4 @@ redmine::https: true
 
 apache::default_vhost: false
 
+systemd::timezone: UTC
diff --git a/puppet/modules/profiles/manifests/base.pp b/puppet/modules/profiles/manifests/base.pp
index 541a2161b..dc9920d2f 100644
--- a/puppet/modules/profiles/manifests/base.pp
+++ b/puppet/modules/profiles/manifests/base.pp
@@ -4,7 +4,7 @@
   include motd
   include puppet
   include ssh
-  include timezone
+  include systemd
   include unattended
   if $facts['os']['family'] == 'RedHat' {
     package { 'ntp':