diff --git a/src/ZLogger/Internal/Shims/DefaultInterpolatedStringHandler.cs b/src/ZLogger/Internal/Shims/DefaultInterpolatedStringHandler.cs
index 0d38f9ab..89b522f0 100644
--- a/src/ZLogger/Internal/Shims/DefaultInterpolatedStringHandler.cs
+++ b/src/ZLogger/Internal/Shims/DefaultInterpolatedStringHandler.cs
@@ -7,7 +7,7 @@ namespace System.Runtime.CompilerServices;
 
 /// <summary>Provides a handler used by the language compiler to process interpolated strings into <see cref="string"/> instances.</summary>
 [InterpolatedStringHandler]
-public ref struct DefaultInterpolatedStringHandler
+internal ref struct DefaultInterpolatedStringHandler
 {
     // Implementation note:
     // As this type lives in CompilerServices and is only intended to be targeted by the compiler,
diff --git a/src/ZLogger/Internal/Shims/MemoryMarshal.cs b/src/ZLogger/Internal/Shims/MemoryMarshal.cs
deleted file mode 100644
index 6ddb0581..00000000
--- a/src/ZLogger/Internal/Shims/MemoryMarshal.cs
+++ /dev/null
@@ -1,15 +0,0 @@
-// #if NETSTANDARD2_0
-// namespace System.Runtime.InteropServices;
-//
-// public static class MemoryMarshal
-// {
-//     // public static unsafe ref T GetReference<T>(ReadOnlySpan<T> span) where T : unmanaged
-//     // {
-//     //     fixed (T* pointer = &span[0])
-//     //     {
-//     //         return pointer;
-//     //     }
-//     // } 
-//     //
-// }
-// #endif
\ No newline at end of file
diff --git a/src/ZLogger/Internal/Shims/Shims.NetStandard2.cs b/src/ZLogger/Internal/Shims/Shims.NetStandard2.cs
index 6836dd40..bdee78bc 100644
--- a/src/ZLogger/Internal/Shims/Shims.NetStandard2.cs
+++ b/src/ZLogger/Internal/Shims/Shims.NetStandard2.cs
@@ -1,9 +1,9 @@
-//#if NETSTANDARD2_0
+#if NETSTANDARD2_0
 using System.Text;
 
 namespace ZLogger;
 
-internal static partial class Shims 
+internal static partial class Shims
 {
     public static int GetBytes(this Encoding encoding, ReadOnlySpan<char> chars, ReadOnlySpan<byte> bytes)
     {
@@ -33,4 +33,4 @@ public static unsafe ReadOnlySpan<T> CreateReadOnlySpan<T>(ref T value, int leng
          }
      }
 }
-//#endif
\ No newline at end of file
+#endif