diff --git a/src/Microsoft.OpenApi.Hidi/Microsoft.OpenApi.Hidi.csproj b/src/Microsoft.OpenApi.Hidi/Microsoft.OpenApi.Hidi.csproj
index cf0c69bc2..4d2dc417d 100644
--- a/src/Microsoft.OpenApi.Hidi/Microsoft.OpenApi.Hidi.csproj
+++ b/src/Microsoft.OpenApi.Hidi/Microsoft.OpenApi.Hidi.csproj
@@ -15,13 +15,14 @@
     <PackageId>Microsoft.OpenApi.Hidi</PackageId>
     <ToolCommandName>hidi</ToolCommandName>
     <PackageOutputPath>./../../artifacts</PackageOutputPath>
-    <Version>1.0.0-preview3</Version>
+    <Version>1.0.0-preview4</Version>
     <Description>OpenAPI.NET CLI tool for slicing OpenAPI documents</Description>
     <Copyright>© Microsoft Corporation. All rights reserved.</Copyright>
     <PackageTags>OpenAPI .NET</PackageTags>
     <RepositoryUrl>https://github.com/Microsoft/OpenAPI.NET</RepositoryUrl>
     <PackageReleaseNotes>
 - Enables discriminator values
+- Adds new OpenAPI convert setting, ExpandDerivedTypesNavigationProperties and sets it to false
     </PackageReleaseNotes>
     <AssemblyName>Microsoft.OpenApi.Hidi</AssemblyName>
     <RootNamespace>Microsoft.OpenApi.Hidi</RootNamespace>
diff --git a/src/Microsoft.OpenApi.Hidi/OpenApiService.cs b/src/Microsoft.OpenApi.Hidi/OpenApiService.cs
index 887f5326b..0adfca1e7 100644
--- a/src/Microsoft.OpenApi.Hidi/OpenApiService.cs
+++ b/src/Microsoft.OpenApi.Hidi/OpenApiService.cs
@@ -347,7 +347,8 @@ public static async Task<OpenApiDocument> ConvertCsdlToOpenApi(Stream csdl)
                 EnableDerivedTypesReferencesForRequestBody = false,
                 EnableDerivedTypesReferencesForResponses = false,
                 ShowRootPath = false,
-                ShowLinks = false
+                ShowLinks = false,
+                ExpandDerivedTypesNavigationProperties = false
             };
             OpenApiDocument document = edmModel.ConvertToOpenApi(settings);