diff --git a/src/libraries/Microsoft.Extensions.Configuration.Xml/src/XmlDocumentDecryptor.cs b/src/libraries/Microsoft.Extensions.Configuration.Xml/src/XmlDocumentDecryptor.cs
index c8bff167c5f04..46b17fe1c9c9e 100644
--- a/src/libraries/Microsoft.Extensions.Configuration.Xml/src/XmlDocumentDecryptor.cs
+++ b/src/libraries/Microsoft.Extensions.Configuration.Xml/src/XmlDocumentDecryptor.cs
@@ -102,8 +102,11 @@ public XmlReader CreateDecryptingXmlReader(Stream input, XmlReaderSettings? sett
         [RequiresUnreferencedCode(RequiresUnreferencedCodeMessage)]
         protected virtual XmlReader DecryptDocumentAndCreateXmlReader(XmlDocument document)
         {
-            if (OperatingSystem.IsWasi()) throw new PlatformNotSupportedException(); // TODO remove with https://github.com/dotnet/runtime/pull/107185
-
+#if !NETSTANDARD2_1 && !NETSTANDARD2_0 && !NETFRAMEWORK // TODO remove with https://github.com/dotnet/runtime/pull/107185
+            if (OperatingSystem.IsWasi()) throw new PlatformNotSupportedException();
+#else
+            #pragma warning disable CA1416
+#endif
             // Perform the actual decryption step, updating the XmlDocument in-place.
             EncryptedXml encryptedXml = _encryptedXmlFactory?.Invoke(document) ?? new EncryptedXml(document);
             encryptedXml.DecryptDocument();
diff --git a/src/libraries/Microsoft.Extensions.Hosting.Systemd/src/SystemdNotifier.cs b/src/libraries/Microsoft.Extensions.Hosting.Systemd/src/SystemdNotifier.cs
index 562cef2519e02..a27a7c9154e67 100644
--- a/src/libraries/Microsoft.Extensions.Hosting.Systemd/src/SystemdNotifier.cs
+++ b/src/libraries/Microsoft.Extensions.Hosting.Systemd/src/SystemdNotifier.cs
@@ -41,7 +41,11 @@ public void Notify(ServiceState state)
                 return;
             }
 
-            if (OperatingSystem.IsWasi()) throw new PlatformNotSupportedException(); // TODO remove with https://github.com/dotnet/runtime/pull/107185
+#if !NETSTANDARD2_1 && !NETSTANDARD2_0 && !NETFRAMEWORK // TODO remove with https://github.com/dotnet/runtime/pull/107185
+            if (OperatingSystem.IsWasi()) throw new PlatformNotSupportedException();
+#else
+            #pragma warning disable CA1416
+#endif
 
             using (var socket = new Socket(AddressFamily.Unix, SocketType.Dgram, ProtocolType.Unspecified))
             {