Traceform for dev environment is applied all the time

[rootbdfy]

Hello, I use SlowCheetah 4.0.50. When I use build from console dotnet build --configuration Test it work fine, but when I use publish in Visual Studio it alsways apply Dev transform. How I can debug that behavior ?
Config:

    <Content Update="appsettings.Test.json">
      <IsTransformFile>True</IsTransformFile>
      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
    </Content>
    <Content Update="appsettings.json">
      <TransformOnBuild>true</TransformOnBuild>
      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
    </Content>
    <Content Update="appsettings.Prod.json">
      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
    </Content>
    <Content Update="appsettings.Dev.json">
        <IsTransformFile>True</IsTransformFile>
      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
    </Content>
  </ItemGroup>