diff --git a/legacy/helmcharts/mariadb-dbaas/templates/prebackuppod.yaml b/legacy/helmcharts/mariadb-dbaas/templates/prebackuppod.yaml
index 392761d7..3bb46e2f 100644
--- a/legacy/helmcharts/mariadb-dbaas/templates/prebackuppod.yaml
+++ b/legacy/helmcharts/mariadb-dbaas/templates/prebackuppod.yaml
@@ -33,10 +33,6 @@ spec:
     && cat $dump && rm $dump"
   fileExtension: .{{ include "mariadb-dbaas.fullname" . }}.sql
   pod:
-    metadata:
-      labels:
-        prebackuppod: {{ include "mariadb-dbaas.fullname" . }}
-        {{- include "mariadb-dbaas.labels" . | nindent 8 }}
     spec:
       containers:
         - args:
diff --git a/legacy/helmcharts/mongodb-dbaas/templates/prebackuppod.yaml b/legacy/helmcharts/mongodb-dbaas/templates/prebackuppod.yaml
index 4f893420..027107d6 100644
--- a/legacy/helmcharts/mongodb-dbaas/templates/prebackuppod.yaml
+++ b/legacy/helmcharts/mongodb-dbaas/templates/prebackuppod.yaml
@@ -11,10 +11,6 @@ spec:
   backupCommand: /bin/sh -c "mongodump --uri=mongodb://${BACKUP_DB_USER}:${BACKUP_DB_PASSWORD}@${BACKUP_DB_HOST}:${BACKUP_DB_PORT}/${BACKUP_DB_NAME}?ssl=true&sslInsecure=true&tls=true&tlsInsecure=true --archive"
   fileExtension: .{{ include "mongodb-dbaas.fullname" . }}.bson
   pod:
-    metadata:
-      labels:
-        prebackuppod: {{ include "mongodb-dbaas.fullname" . }}
-        {{- include "mongodb-dbaas.labels" . | nindent 8 }}
     spec:
       containers:
         - args:
diff --git a/legacy/helmcharts/postgres-dbaas/templates/prebackuppod.yaml b/legacy/helmcharts/postgres-dbaas/templates/prebackuppod.yaml
index c6465d2f..49588c9b 100644
--- a/legacy/helmcharts/postgres-dbaas/templates/prebackuppod.yaml
+++ b/legacy/helmcharts/postgres-dbaas/templates/prebackuppod.yaml
@@ -19,10 +19,6 @@ spec:
     --format=t -w"
   fileExtension: .{{ include "postgres-dbaas.fullname" . }}.tar
   pod:
-    metadata:
-      labels:
-        prebackuppod: {{ include "postgres-dbaas.fullname" . }}
-        {{- include "postgres-dbaas.labels" . | nindent 8 }}
     spec:
       containers:
         - args: