diff --git a/docs/en/Best-Practices/Index.md b/docs/en/Best-Practices/Index.md
index 68d8d98d53..f3f626ca63 100644
--- a/docs/en/Best-Practices/Index.md
+++ b/docs/en/Best-Practices/Index.md
@@ -23,6 +23,5 @@ Also, this guide is mostly usable for general **application development**.
   * [Data Transfer Objects](Data-Transfer-Objects.md)
 * Data Access
   * [Entity Framework Core Integration](Entity-Framework-Core-Integration.md)
-  * [MongoDB Integration](MongoDB-Integration.md)
-  * [PostgreSQL Integration](PostgreSQL-Integration.md)
+  * [MongoDB Integration](MongoDB-Integration.md)