diff --git a/charts/cluster/examples/basic.yaml b/charts/cluster/examples/basic.yaml
index 730612c2f..b4c15bb15 100644
--- a/charts/cluster/examples/basic.yaml
+++ b/charts/cluster/examples/basic.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: standalone
 version:
   postgresql: "16"
diff --git a/charts/cluster/examples/pgbouncer.yaml b/charts/cluster/examples/pgbouncer.yaml
index 1da966275..cfa641e45 100644
--- a/charts/cluster/examples/pgbouncer.yaml
+++ b/charts/cluster/examples/pgbouncer.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: standalone
 cluster:
   instances: 1
diff --git a/charts/cluster/examples/recovery-backup.yaml b/charts/cluster/examples/recovery-backup.yaml
index d11187f5c..c478e7a9e 100644
--- a/charts/cluster/examples/recovery-backup.yaml
+++ b/charts/cluster/examples/recovery-backup.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: recovery
 
 recovery:
diff --git a/charts/cluster/examples/recovery-object_store.yaml b/charts/cluster/examples/recovery-object_store.yaml
index 742d5341c..060f5328d 100644
--- a/charts/cluster/examples/recovery-object_store.yaml
+++ b/charts/cluster/examples/recovery-object_store.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: recovery
 
 recovery:
diff --git a/charts/cluster/examples/recovery-pg_basebackup.yaml b/charts/cluster/examples/recovery-pg_basebackup.yaml
index ef77857a3..05358bf50 100644
--- a/charts/cluster/examples/recovery-pg_basebackup.yaml
+++ b/charts/cluster/examples/recovery-pg_basebackup.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: "recovery"
 
 recovery:
diff --git a/charts/cluster/examples/standalone-s3.yaml b/charts/cluster/examples/standalone-s3.yaml
index bf1794d06..44a4bb104 100644
--- a/charts/cluster/examples/standalone-s3.yaml
+++ b/charts/cluster/examples/standalone-s3.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: standalone
 
 cluster:
diff --git a/charts/cluster/test/monitoring/01-monitoring_cluster.yaml b/charts/cluster/test/monitoring/01-monitoring_cluster.yaml
index 62559eeaa..2e94c2fc0 100644
--- a/charts/cluster/test/monitoring/01-monitoring_cluster.yaml
+++ b/charts/cluster/test/monitoring/01-monitoring_cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: standalone
 cluster:
   instances: 2
diff --git a/charts/cluster/test/pooler/01-pooler_cluster.yaml b/charts/cluster/test/pooler/01-pooler_cluster.yaml
index 307f69706..3f197ce7e 100644
--- a/charts/cluster/test/pooler/01-pooler_cluster.yaml
+++ b/charts/cluster/test/pooler/01-pooler_cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: standalone
 cluster:
   instances: 2
diff --git a/charts/cluster/test/postgresql-cluster-configuration/01-non_default_configuration_cluster.yaml b/charts/cluster/test/postgresql-cluster-configuration/01-non_default_configuration_cluster.yaml
index c86a5dceb..570ea8409 100644
--- a/charts/cluster/test/postgresql-cluster-configuration/01-non_default_configuration_cluster.yaml
+++ b/charts/cluster/test/postgresql-cluster-configuration/01-non_default_configuration_cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: standalone
 cluster:
   instances: 2
diff --git a/charts/cluster/test/postgresql-minio-backup-restore/01-standalone_cluster.yaml b/charts/cluster/test/postgresql-minio-backup-restore/01-standalone_cluster.yaml
index d55832170..7db3fe9af 100644
--- a/charts/cluster/test/postgresql-minio-backup-restore/01-standalone_cluster.yaml
+++ b/charts/cluster/test/postgresql-minio-backup-restore/01-standalone_cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: standalone
 
 cluster:
diff --git a/charts/cluster/test/postgresql-minio-backup-restore/05-recovery_backup_cluster.yaml b/charts/cluster/test/postgresql-minio-backup-restore/05-recovery_backup_cluster.yaml
index 449e524f8..c2731b3bf 100644
--- a/charts/cluster/test/postgresql-minio-backup-restore/05-recovery_backup_cluster.yaml
+++ b/charts/cluster/test/postgresql-minio-backup-restore/05-recovery_backup_cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: recovery
 
 cluster:
diff --git a/charts/cluster/test/postgresql-minio-backup-restore/07-recovery_object_store_cluster.yaml b/charts/cluster/test/postgresql-minio-backup-restore/07-recovery_object_store_cluster.yaml
index 230d5ba1d..7f059e394 100644
--- a/charts/cluster/test/postgresql-minio-backup-restore/07-recovery_object_store_cluster.yaml
+++ b/charts/cluster/test/postgresql-minio-backup-restore/07-recovery_object_store_cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: recovery
 
 cluster:
diff --git a/charts/cluster/test/postgresql-minio-backup-restore/09-recovery_backup_pitr_cluster.yaml b/charts/cluster/test/postgresql-minio-backup-restore/09-recovery_backup_pitr_cluster.yaml
index 449e524f8..c2731b3bf 100644
--- a/charts/cluster/test/postgresql-minio-backup-restore/09-recovery_backup_pitr_cluster.yaml
+++ b/charts/cluster/test/postgresql-minio-backup-restore/09-recovery_backup_pitr_cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: recovery
 
 cluster:
diff --git a/charts/cluster/test/postgresql-pg_basebackup/00-source-cluster.yaml b/charts/cluster/test/postgresql-pg_basebackup/00-source-cluster.yaml
index 3d041f0f3..c11fed595 100644
--- a/charts/cluster/test/postgresql-pg_basebackup/00-source-cluster.yaml
+++ b/charts/cluster/test/postgresql-pg_basebackup/00-source-cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: "standalone"
 cluster:
   instances: 1
diff --git a/charts/cluster/test/postgresql-pg_basebackup/02-pg_basebackup-cluster.yaml b/charts/cluster/test/postgresql-pg_basebackup/02-pg_basebackup-cluster.yaml
index 615ad3c80..d389200e8 100644
--- a/charts/cluster/test/postgresql-pg_basebackup/02-pg_basebackup-cluster.yaml
+++ b/charts/cluster/test/postgresql-pg_basebackup/02-pg_basebackup-cluster.yaml
@@ -1,3 +1,4 @@
+type: postgresql
 mode: "recovery"
 recovery:
   method: "pg_basebackup"