diff --git a/samples/Mvc.Server/Certificate.pfx b/samples/Mvc.Server/Certificate.pfx
deleted file mode 100644
index 8c05f9d4..00000000
Binary files a/samples/Mvc.Server/Certificate.pfx and /dev/null differ
diff --git a/samples/Mvc.Server/Mvc.Server.csproj b/samples/Mvc.Server/Mvc.Server.csproj
index 63e5065e..1d6dd338 100644
--- a/samples/Mvc.Server/Mvc.Server.csproj
+++ b/samples/Mvc.Server/Mvc.Server.csproj
@@ -6,10 +6,6 @@
     <TypeScriptEnabled>false</TypeScriptEnabled>
   </PropertyGroup>
 
-  <ItemGroup>
-    <EmbeddedResource Include="Certificate.pfx" />
-  </ItemGroup>
-
   <ItemGroup>
     <ProjectReference Include="..\..\src\OpenIddict.AspNetCore\OpenIddict.AspNetCore.csproj" />
     <ProjectReference Include="..\..\src\OpenIddict.EntityFrameworkCore\OpenIddict.EntityFrameworkCore.csproj" />