diff --git a/Chaos/Chaos.csproj b/Chaos/Chaos.csproj
index b0c4509fe2..94cd3a834b 100644
--- a/Chaos/Chaos.csproj
+++ b/Chaos/Chaos.csproj
@@ -73,5 +73,6 @@
         <Content Include="Site\wwwroot\Styles\styles.css">
             <CopyToOutputDirectory>Always</CopyToOutputDirectory>
         </Content>
+        <Content Remove="PersistentIdUInt64.json"/>
     </ItemGroup>
 </Project>
\ No newline at end of file