diff --git a/stacks/trino-superset-s3/superset.yaml b/stacks/trino-superset-s3/superset.yaml
index 47e3d96b..2e9177e0 100644
--- a/stacks/trino-superset-s3/superset.yaml
+++ b/stacks/trino-superset-s3/superset.yaml
@@ -10,7 +10,7 @@ spec:
     credentialsSecret: superset-credentials
     mapboxSecret: superset-mapbox-api-key
   nodes:
-    config:
+    roleConfig:
       listenerClass: external-unstable
     roleGroups:
       default:
diff --git a/stacks/trino-superset-s3/trino.yaml b/stacks/trino-superset-s3/trino.yaml
index 858f97e1..ab5a4bcc 100644
--- a/stacks/trino-superset-s3/trino.yaml
+++ b/stacks/trino-superset-s3/trino.yaml
@@ -7,7 +7,6 @@ spec:
   image:
     productVersion: "476"
   clusterConfig:
-    listenerClass: external-unstable
     catalogLabelSelector:
       matchLabels:
         trino: trino
@@ -18,6 +17,8 @@ spec:
         configMapName: opa
         package: trino
   coordinators:
+    roleConfig:
+      listenerClass: external-unstable
     roleGroups:
       default:
         replicas: 1