diff --git a/SabreTools.Data.Extensions/SabreTools.Data.Extensions.csproj b/SabreTools.Data.Extensions/SabreTools.Data.Extensions.csproj
index 16da5b0b..01a40805 100644
--- a/SabreTools.Data.Extensions/SabreTools.Data.Extensions.csproj
+++ b/SabreTools.Data.Extensions/SabreTools.Data.Extensions.csproj
@@ -30,10 +30,6 @@
         <None Include="README.md" Pack="true" PackagePath="" />
     </ItemGroup>
 
-    <ItemGroup>
-        <InternalsVisibleTo Include="SabreTools.Wrappers" />
-    </ItemGroup>
-
     <ItemGroup>
         <PackageReference Include="NetLegacySupport.Numerics" Version="1.0.1" Condition="$(TargetFramework.StartsWith(`net2`)) OR $(TargetFramework.StartsWith(`net3`))" />
         <PackageReference Include="SabreTools.IO" Version="[1.9.1]" />
diff --git a/SabreTools.Data.Extensions/StringBuilderExtensions.cs b/SabreTools.Data.Extensions/StringBuilderExtensions.cs
index 6e785653..cea062d6 100644
--- a/SabreTools.Data.Extensions/StringBuilderExtensions.cs
+++ b/SabreTools.Data.Extensions/StringBuilderExtensions.cs
@@ -6,7 +6,7 @@ namespace SabreTools.Data.Extensions
 {
     // TODO: Add extension for printing enums, if possible
     // TODO: Remove when IO is updated (SabreTools.IO.Extensions)
-    internal static class StringBuilderExtensions
+    public static class StringBuilderExtensions
     {
         /// <summary>
         /// Append a line containing a boolean to a StringBuilder