diff --git a/metadata.json b/metadata.json
index af73891b7..2d5a4803f 100644
--- a/metadata.json
+++ b/metadata.json
@@ -27,7 +27,6 @@
     {
       "operatingsystem": "Debian",
       "operatingsystemrelease": [
-        "10",
         "11"
       ]
     },
diff --git a/spec/acceptance/class_spec.rb b/spec/acceptance/class_spec.rb
index 1cb3e09b1..eaf361574 100644
--- a/spec/acceptance/class_spec.rb
+++ b/spec/acceptance/class_spec.rb
@@ -19,7 +19,7 @@
     pkg_cmd = 'dpkg -s nginx | grep ^Maintainer'
     pkg_remove_cmd = 'apt-get -y purge nginx nginx-common'
     pkg_match = case fact('operatingsystemmajrelease')
-                when '10', '11'
+                when '11'
                   %r{Debian Nginx Maintainers}
                 when '18.04', '20.04', '22.04'
                   %r{Ubuntu Developers}
diff --git a/spec/classes/nginx_spec.rb b/spec/classes/nginx_spec.rb
index 716290775..b0ba21406 100644
--- a/spec/classes/nginx_spec.rb
+++ b/spec/classes/nginx_spec.rb
@@ -190,7 +190,7 @@
 
             it { is_expected.to contain_package('nginx') }
 
-            if (facts.dig(:os, 'name') == 'Debian' && %w[10 11].include?(facts.dig(:os, 'release', 'major'))) ||
+            if (facts.dig(:os, 'name') == 'Debian' && %w[11].include?(facts.dig(:os, 'release', 'major'))) ||
                (facts.dig(:os, 'name') == 'Ubuntu' && %w[bionic focal jammy].include?(facts.dig(:os, 'distro', 'codename')))
               it { is_expected.to contain_package('libnginx-mod-http-passenger') }
             else