diff --git a/centos.org/jobs/foreman-pipelines.yml b/centos.org/jobs/foreman-pipelines.yml
index ada0b516..80e2bcac 100644
--- a/centos.org/jobs/foreman-pipelines.yml
+++ b/centos.org/jobs/foreman-pipelines.yml
@@ -8,7 +8,6 @@
       - deb
       - rpm
     version:
-      - '3.10'
       - '3.11'
       - nightly
     type:
diff --git a/centos.org/jobs/katello-pipelines.yml b/centos.org/jobs/katello-pipelines.yml
index 1b5ce01d..4651e895 100644
--- a/centos.org/jobs/katello-pipelines.yml
+++ b/centos.org/jobs/katello-pipelines.yml
@@ -5,7 +5,6 @@
       - 'foreman-pipeline-{type}-{flavor}-{version}'
     empty: ''
     version:
-      - '4.12'
       - '4.13'
       - 'nightly'
     type:
diff --git a/theforeman.org/pipelines/vars/foreman/3.10.groovy b/theforeman.org/pipelines/vars/foreman/3.10.groovy
deleted file mode 100644
index 9e44ae7c..00000000
--- a/theforeman.org/pipelines/vars/foreman/3.10.groovy
+++ /dev/null
@@ -1,40 +0,0 @@
-def foreman_version = '3.10'
-def git_branch = "${foreman_version}-stable"
-
-def foreman_client_distros = [
-    'el9',
-    'el8',
-    'el7'
-]
-def foreman_el_releases = [
-    'el9',
-    'el8'
-]
-def foreman_debian_releases = ['bullseye', 'focal']
-
-def pipelines_deb = [
-    'install': [
-        'debian11',
-        'ubuntu2004'
-    ],
-    'upgrade': [
-        'debian11',
-        'ubuntu2004'
-    ]
-]
-
-def pipelines_el = [
-    'install': [
-        'centos9-stream',
-        'almalinux8',
-        'almalinux9',
-    ],
-    'upgrade': [
-        'almalinux8',
-    ]
-]
-
-def pipelines = [
-    'install': pipelines_deb['install'] + pipelines_el['install'],
-    'upgrade': pipelines_deb['upgrade'] + pipelines_el['upgrade'],
-]
diff --git a/theforeman.org/pipelines/vars/katello/4.12.groovy b/theforeman.org/pipelines/vars/katello/4.12.groovy
deleted file mode 100644
index 13790d2f..00000000
--- a/theforeman.org/pipelines/vars/katello/4.12.groovy
+++ /dev/null
@@ -1,16 +0,0 @@
-def foreman_version = '3.10'
-def katello_version = '4.12'
-def foreman_el_releases = [
-    'el8',
-    'el9'
-]
-def pipelines = [
-    'install': [
-        'centos9-stream',
-        'almalinux8',
-        'almalinux9',
-    ],
-    'upgrade': [
-        'almalinux8',
-    ]
-]
diff --git a/theforeman.org/yaml/includes/foreman_versions.yaml.inc b/theforeman.org/yaml/includes/foreman_versions.yaml.inc
index bb91c090..0af2f05e 100644
--- a/theforeman.org/yaml/includes/foreman_versions.yaml.inc
+++ b/theforeman.org/yaml/includes/foreman_versions.yaml.inc
@@ -1,2 +1 @@
-- '3.10'
 - '3.11'
diff --git a/theforeman.org/yaml/includes/foreman_versions_copr.yaml.inc b/theforeman.org/yaml/includes/foreman_versions_copr.yaml.inc
index bb91c090..0af2f05e 100644
--- a/theforeman.org/yaml/includes/foreman_versions_copr.yaml.inc
+++ b/theforeman.org/yaml/includes/foreman_versions_copr.yaml.inc
@@ -1,2 +1 @@
-- '3.10'
 - '3.11'
diff --git a/theforeman.org/yaml/jobs/pipeline/katello-rpm-pipeline.yaml b/theforeman.org/yaml/jobs/pipeline/katello-rpm-pipeline.yaml
index 4f253445..6041b1a2 100644
--- a/theforeman.org/yaml/jobs/pipeline/katello-rpm-pipeline.yaml
+++ b/theforeman.org/yaml/jobs/pipeline/katello-rpm-pipeline.yaml
@@ -18,5 +18,4 @@
       - 'katello-{version}-rpm-pipeline'
     empty: ''
     version:
-      - '4.12'
       - '4.13'