diff --git a/.sync.yml b/.sync.yml
deleted file mode 100644
index 79b4c5e7..00000000
--- a/.sync.yml
+++ /dev/null
@@ -1,10 +0,0 @@
----
-.travis.yml:
-  secure: "Qvf6e0d8zyEQ2RkUFQB14wXE7dPS/+lN0WCgs79udjKp4UCRDvrIdDW6JROg5k1Kw75rQ+VuhyW2e3QXFfW65nlVrciipYlSYyA5iZaLV4ffy1NLhuscIMwuX6SNe22ut7oNB+kNfKX/rT3jnUfrg28UjJ3r4TYvzyW/e2XKx4E="
-  docker_sets:
-    - set: centos6-64
-    - set: centos7-64
-    - set: centos8-64
-    - set: ubuntu1604-64
-    - set: ubuntu1804-64
-    - set: ubuntu2004-64
diff --git a/metadata.json b/metadata.json
index d9797091..86a0f9f7 100644
--- a/metadata.json
+++ b/metadata.json
@@ -42,7 +42,6 @@
     {
       "operatingsystem": "RedHat",
       "operatingsystemrelease": [
-        "7",
         "8",
         "9"
       ]
@@ -50,8 +49,6 @@
     {
       "operatingsystem": "CentOS",
       "operatingsystemrelease": [
-        "7",
-        "8",
         "9"
       ]
     },
diff --git a/spec/classes/init_spec.rb b/spec/classes/init_spec.rb
index 12eef91b..b50fd03e 100644
--- a/spec/classes/init_spec.rb
+++ b/spec/classes/init_spec.rb
@@ -22,11 +22,9 @@
       case [facts[:os]['name'], facts[:os]['release']['major']]
       when %w[OpenSuSE 15]
         it { is_expected.to contain_class('fail2ban').with_config_file_template('fail2ban/OpenSuSE/15/etc/fail2ban/jail.conf.epp') }
-      when %w[CentOS 7]
-        it { is_expected.to contain_class('fail2ban').with_config_file_template('fail2ban/CentOS/7/etc/fail2ban/jail.conf.epp') }
       when %w[RedHat 7]
         it { is_expected.to contain_class('fail2ban').with_config_file_template('fail2ban/RedHat/7/etc/fail2ban/jail.conf.epp') }
-      when %w[AlmaLinux 8], %w[RedHat 8], %w[Rocky 8], %w[CentOS 8]
+      when %w[AlmaLinux 8], %w[RedHat 8], %w[Rocky 8]
         it { is_expected.to contain_class('fail2ban').with_config_file_template('fail2ban/RedHat/8/etc/fail2ban/jail.conf.epp') }
       when %w[AlmaLinux 9], %w[RedHat 9], %w[Rocky 9], %w[CentOS 9]
         it { is_expected.to contain_class('fail2ban').with_config_file_template('fail2ban/RedHat/9/etc/fail2ban/jail.conf.epp') }