diff --git a/.zuul.d/project.yaml b/.zuul.d/project.yaml
index 263347366..936a09734 100644
--- a/.zuul.d/project.yaml
+++ b/.zuul.d/project.yaml
@@ -27,10 +27,8 @@
         - dib-functests-bionic-python3-image
         - dib-functests-bionic-python3-extras
         - dib-functests-bionic-python3-containers
+        - ironic-python-agent-check-image-dib-centos8
         # IPA jobs that build an image without further validations.
-        # TODO(dtantsur): make the centos8 job voting once things stabilize
-        - ironic-python-agent-check-image-dib-centos8:
-            voting: false
         # NOTE(dtantsur): this can be removed when DIB drops CentOS 7
         # compatibility, but is useful for now since CentOS 7 is used in
         # ironic Train CI.
@@ -55,6 +53,7 @@
         - dib-nodepool-functional-openstack-ubuntu-bionic-src
         - dib-functests-xenial-python3
         - dib-functests-centos7-python2
+        - ironic-python-agent-check-image-dib-centos8
     experimental:
       jobs:
         - dib-nodepool-functional-openstack-gentoo-src