chore: drop atmosphere image
diff --git a/roles/defaults/defaults/main.yml b/roles/defaults/defaults/main.yml
index d98a8c8..60052c4 100644
--- a/roles/defaults/defaults/main.yml
+++ b/roles/defaults/defaults/main.yml
@@ -20,7 +20,6 @@
 
 atmosphere_images:
   alertmanager: quay.io/prometheus/alertmanager:v0.24.0
-  atmosphere: quay.io/vexxhost/atmosphere:1.3.0 # x-release-please-version
   barbican_api: quay.io/vexxhost/barbican:zed
   barbican_db_sync: quay.io/vexxhost/barbican:zed
   bootstrap: quay.io/vexxhost/heat:zed