diff --git a/product_docs/docs/pgd/5/appusage/dml-ddl.mdx b/product_docs/docs/pgd/5/appusage/dml-ddl.mdx
index b754d80577c..7a2e2e18845 100644
--- a/product_docs/docs/pgd/5/appusage/dml-ddl.mdx
+++ b/product_docs/docs/pgd/5/appusage/dml-ddl.mdx
@@ -1,5 +1,5 @@
 ---
-title: DML and DDL replication and nonreplication.
+title: DML and DDL replication and nonreplication
 navTitle: DML and DDL replication
 ---
 
diff --git a/product_docs/docs/pgd/5/appusage/index.mdx b/product_docs/docs/pgd/5/appusage/index.mdx
index ca9f8971ac6..9767339f92d 100644
--- a/product_docs/docs/pgd/5/appusage/index.mdx
+++ b/product_docs/docs/pgd/5/appusage/index.mdx
@@ -21,9 +21,9 @@ Developing an application with PGD is mostly the same as working with any Postgr
   - Large objects 
   - Toast
 
-* [DML and DDL replication](dml-and-ddl) shows the differences between the two classes of SQL statements and how PGD handles replicating them. It also looks at the commands PGD doesn't replicate at all.
+* [DML and DDL replication](dml-ddl) shows the differences between the two classes of SQL statements and how PGD handles replicating them. It also looks at the commands PGD doesn't replicate at all.
 
-* [Nodes with differences](differences) examines how PGD works with configurations where there are differing table structures and schemas on replicated nodes. Also covered is how to compare between such nodes with LiveCompare and how differences in PostgreSQL versions running on nodes can be handled.
+* [Nodes with differences](nodes-with-differences) examines how PGD works with configurations where there are differing table structures and schemas on replicated nodes. Also covered is how to compare between such nodes with LiveCompare and how differences in PostgreSQL versions running on nodes can be handled.
 
 * [Application rules](rules) offers some general rules for applications to avoid data anomalies.