diff --git a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.HeaderApi.cs b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.HeaderApi.cs
index c6dab97cd7..b30ac9b23d 100644
--- a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.HeaderApi.cs
+++ b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.HeaderApi.cs
@@ -3,7 +3,7 @@ using System.Text;
 
 namespace BizHawk.Client.Common
 {
-	internal partial class Bk2Movie
+	public partial class Bk2Movie
 	{
 		protected readonly Bk2Header Header = new Bk2Header();
 		private string _syncSettingsJson = "";
diff --git a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.IO.cs b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.IO.cs
index fd5e34117f..9776c629e3 100644
--- a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.IO.cs
+++ b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.IO.cs
@@ -6,7 +6,7 @@ using BizHawk.Common.IOExtensions;
 
 namespace BizHawk.Client.Common
 {
-	internal partial class Bk2Movie
+	public partial class Bk2Movie
 	{
 		public void Save()
 		{
diff --git a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.InputLog.cs b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.InputLog.cs
index 2b712d291c..1cc4df9006 100644
--- a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.InputLog.cs
+++ b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.InputLog.cs
@@ -5,7 +5,7 @@ using BizHawk.Common;
 
 namespace BizHawk.Client.Common
 {
-	internal partial class Bk2Movie
+	public partial class Bk2Movie
 	{
 		protected IStringLog Log { get; set; } = StringLogUtil.MakeStringLog();
 		protected string LogKey { get; set; } = "";
diff --git a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.ModeApi.cs b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.ModeApi.cs
index 72fd071ea7..2b828388d3 100644
--- a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.ModeApi.cs
+++ b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.ModeApi.cs
@@ -2,7 +2,7 @@
 
 namespace BizHawk.Client.Common
 {
-	internal partial class Bk2Movie
+	public partial class Bk2Movie
 	{
 		public MovieMode Mode { get; protected set; } = MovieMode.Inactive;
 
diff --git a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.cs b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.cs
index 34554c2b98..3760ab1bf8 100644
--- a/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.cs
+++ b/src/BizHawk.Client.Common/movie/bk2/Bk2Movie.cs
@@ -6,11 +6,11 @@ using BizHawk.Emulation.Cores;
 
 namespace BizHawk.Client.Common
 {
-	internal partial class Bk2Movie : IMovie
+	public partial class Bk2Movie : IMovie
 	{
 		private Bk2Controller _adapter;
 
-		internal Bk2Movie(IMovieSession session, string filename)
+		public Bk2Movie(IMovieSession session, string filename)
 		{
 			if (string.IsNullOrWhiteSpace(filename))
 			{