diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index cfa918a4f..000000000
Binary files a/.DS_Store and /dev/null differ
diff --git a/add-windows-cert.ps1 b/add-windows-cert.ps1
deleted file mode 100644
index d28472710..000000000
--- a/add-windows-cert.ps1
+++ /dev/null
@@ -1,8 +0,0 @@
-$base64string = $Env:CERTIFICATE_WINDOWS_PFX
-$FileName = 'win-certificate.pfx'
-$Pfxpath = './win-certificate.pfx'
-
-[IO.File]::WriteAllBytes($FileName, [Convert]::FromBase64String($base64string))
-
-$Password = ConvertTo-SecureString -String $Env:WINDOWS_PFX_PASSWORD -AsPlainText -Force
-Import-PfxCertificate -FilePath $Pfxpath -CertStoreLocation Cert:\CurrentUser\My -Password $Password