diff --git a/advocacy_docs/edb-postgres-ai/analytics/how_to_lakehouse_sync.mdx b/advocacy_docs/edb-postgres-ai/analytics/how_to_lakehouse_sync.mdx
index 823df0d7943..3a4cafab12c 100644
--- a/advocacy_docs/edb-postgres-ai/analytics/how_to_lakehouse_sync.mdx
+++ b/advocacy_docs/edb-postgres-ai/analytics/how_to_lakehouse_sync.mdx
@@ -2,6 +2,8 @@
 title: Lakehouse Sync
 navTitle: Lakehouse Sync
 description: How to perform a Lakehouse Sync.
+directoryDefaults:
+  displayBanner: "Notice: Lakehouse Sync capabilities are no longer available in Cloud Service deployments. The documentation remains available for historical reference and will be removed in the future."
 deepToC: true
 ---
 
diff --git a/advocacy_docs/edb-postgres-ai/migration-etl/data-migration-service/index.mdx b/advocacy_docs/edb-postgres-ai/migration-etl/data-migration-service/index.mdx
index db5ad8ec548..847081582cc 100644
--- a/advocacy_docs/edb-postgres-ai/migration-etl/data-migration-service/index.mdx
+++ b/advocacy_docs/edb-postgres-ai/migration-etl/data-migration-service/index.mdx
@@ -6,6 +6,7 @@ directoryDefaults:
   description: "EDB Data Migration Service is a solution that enables secure, fault-tolerant, and performant migrations to EDB Postgres AI Cloud Service."
   product: "data migration service"
   iconName: EdbTransporter
+  displayBanner: "Notice: Data Migration Service capabilities are now only available as part of the EDB Postgres AI Hybrid Control Plane, which is currently in tech preview."
 navigation:
   - "#Concepts"
   - terminology
@@ -19,6 +20,9 @@ navigation:
 
 **EDB Postgres® AI migrations powered by EDB Data Migration Service**
 
+!!!note Notice
+  Data Migration Service capabilities are now only available as part of the EDB Postgres AI Hybrid Control Plane, which is currently in tech preview.
+
 EDB Data Migration Service (DMS) offers a secure and fault-tolerant way to migrate database data to the EDB Postgres AI platform. Using change data capture or CDC and event streaming, source database row changes are replicated to the migration destination. You can select a subset of your schemas' tables to migrate including support for schema, table, and column name remapping.
 
 EDB DMS is currently a public preview capability that is available for use with EDB Hosted EDB Postgres AI Cloud Service deployments on AWS.