diff --git a/src/ApplicationCore/ApplicationCore.csproj b/src/ApplicationCore/ApplicationCore.csproj
index 0253059..57861cb 100644
--- a/src/ApplicationCore/ApplicationCore.csproj
+++ b/src/ApplicationCore/ApplicationCore.csproj
@@ -7,7 +7,6 @@
 
 	<ItemGroup>
 		<PackageReference Include="Ardalis.GuardClauses" Version="1.2.9" />
-		<PackageReference Include="Microsoft.EntityFrameworkCore.Abstractions" Version="2.2.6" />
 		<PackageReference Include="System.Security.Claims" Version="4.3.0" />
 	</ItemGroup>
 
diff --git a/src/ApplicationCore/Entities/OrderAggregate/Address.cs b/src/ApplicationCore/Entities/OrderAggregate/Address.cs
index f5dfdac..1c9fd64 100644
--- a/src/ApplicationCore/Entities/OrderAggregate/Address.cs
+++ b/src/ApplicationCore/Entities/OrderAggregate/Address.cs
@@ -1,5 +1,4 @@
-using Microsoft.EntityFrameworkCore;
-using System;
+using System;
 
 namespace Microsoft.eShopWeb.ApplicationCore.Entities.OrderAggregate
 {
diff --git a/src/ApplicationCore/Entities/OrderAggregate/CatalogItemOrdered.cs b/src/ApplicationCore/Entities/OrderAggregate/CatalogItemOrdered.cs
index 760b2a8..8daed9f 100644
--- a/src/ApplicationCore/Entities/OrderAggregate/CatalogItemOrdered.cs
+++ b/src/ApplicationCore/Entities/OrderAggregate/CatalogItemOrdered.cs
@@ -1,5 +1,4 @@
 using Ardalis.GuardClauses;
-using Microsoft.EntityFrameworkCore;
 
 namespace Microsoft.eShopWeb.ApplicationCore.Entities.OrderAggregate
 {