I just checked.. I see the same issue.. this is both install and uninstall using:
Deploy-Application.exe -deploymenttype "install" -deploymode "silent"
and
Deploy-Application.exe -deploymenttype "uninstall" -deploymode "silent"
Deploy-Application.exe -deploymenttype "install" -deploymode "silent"
and
Deploy-Application.exe -deploymenttype "uninstall" -deploymode "silent"