diff --git a/zuul.d/jobs.yaml b/zuul.d/jobs.yaml
index 8f373cd7c4..d544eb30d2 100644
--- a/zuul.d/jobs.yaml
+++ b/zuul.d/jobs.yaml
@@ -483,52 +483,43 @@
     name: openstack-ansible-deploy-aio_telemetry_metal-debian-buster
     parent: openstack-ansible-deploy-aio
     nodeset: debian-buster
-    voting: false
 
 - job:
     name: openstack-ansible-deploy-aio_lxc-debian-buster
     parent: openstack-ansible-deploy-aio
     nodeset: debian-buster
-    voting: false
 
 - job:
     name: openstack-ansible-deploy-infra_lxc-debian-buster
     parent: openstack-ansible-deploy-aio
     nodeset: debian-buster
-    voting: false
 
 - job:
     name: openstack-ansible-deploy-hosts_lxc-debian-buster
     parent: openstack-ansible-deploy-aio
     nodeset: debian-buster
-    voting: false
 
 - job:
     name: openstack-ansible-deploy-hosts_distro_lxc-debian-buster
     parent: openstack-ansible-deploy-aio
     nodeset: debian-buster
-    voting: false
 
 - job:
     name: openstack-ansible-deploy-hosts_metal-debian-buster
     parent: openstack-ansible-deploy-aio
     nodeset: debian-buster
-    voting: false
 
 - job:
     name: openstack-ansible-deploy-aio_distro_lxc-debian-buster
     parent: openstack-ansible-deploy-aio-distro
     nodeset: debian-buster
-    voting: false
 
 - job:
     name: openstack-ansible-deploy-aio_metal-debian-buster
     parent: openstack-ansible-deploy-aio
     nodeset: debian-buster
-    voting: false
 
 - job:
     name: openstack-ansible-deploy-aio_distro_metal-debian-buster
     parent: openstack-ansible-deploy-aio-distro
     nodeset: debian-buster
-    voting: false
diff --git a/zuul.d/project-templates.yaml b/zuul.d/project-templates.yaml
index 92000a64c8..5fec65d83f 100644
--- a/zuul.d/project-templates.yaml
+++ b/zuul.d/project-templates.yaml
@@ -43,6 +43,7 @@
     gate:
       jobs:
         - openstack-ansible-deploy-aio_lxc-centos-8
+        - openstack-ansible-deploy-aio_lxc-debian-buster
         - openstack-ansible-deploy-aio_lxc-ubuntu-focal
     periodic:
       jobs:
@@ -81,6 +82,7 @@
     gate:
       jobs:
         - openstack-ansible-deploy-infra_lxc-centos-8
+        - openstack-ansible-deploy-infra_lxc-debian-buster
         - openstack-ansible-deploy-infra_lxc-ubuntu-focal
     periodic:
       jobs:
@@ -96,6 +98,7 @@
     gate:
       jobs:
         - openstack-ansible-deploy-hosts_lxc-centos-8
+        - openstack-ansible-deploy-hosts_lxc-debian-buster
         - openstack-ansible-deploy-hosts_lxc-ubuntu-focal
     periodic:
       jobs:
@@ -111,6 +114,7 @@
     gate:
       jobs:
         - openstack-ansible-deploy-hosts_metal-centos-8
+        - openstack-ansible-deploy-hosts_metal-debian-buster
         - openstack-ansible-deploy-hosts_metal-ubuntu-focal
     periodic:
       jobs:
@@ -126,6 +130,7 @@
     gate:
       jobs:
         - openstack-ansible-deploy-hosts_distro_lxc-centos-8-stream
+        - openstack-ansible-deploy-hosts_distro_lxc-debian-buster
         - openstack-ansible-deploy-hosts_distro_lxc-ubuntu-focal
 
 - project-template:
@@ -149,6 +154,7 @@
         - openstack-ansible-upgrade-aio_metal-ubuntu-focal
     gate:
       jobs:
+        - openstack-ansible-deploy-aio_metal-debian-buster
         - openstack-ansible-deploy-aio_metal-centos-8
         - openstack-ansible-deploy-aio_metal-ubuntu-bionic
         - openstack-ansible-deploy-aio_metal-ubuntu-focal
@@ -163,6 +169,7 @@
     gate:
       jobs:
         - openstack-ansible-deploy-aio_telemetry_metal-centos-8
+        - openstack-ansible-deploy-aio_telemetry_metal-debian-buster
         - openstack-ansible-deploy-aio_telemetry_metal-ubuntu-focal
 
 - project-template: