diff --git a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.MenuItems.cs b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.MenuItems.cs
index 98724f406a..b359776069 100644
--- a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.MenuItems.cs
+++ b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.MenuItems.cs
@@ -490,6 +490,7 @@ namespace BizHawk.Client.EmuHawk
 		private void RotateMenuItem_Click(object sender, EventArgs e)
 		{
 			TasView.HorizontalOrientation ^= true;
+			_currentTasMovie.FlagChanges();
 		}
 
 		#endregion
@@ -603,6 +604,7 @@ namespace BizHawk.Client.EmuHawk
 				{
 					dummyColumnObject.Visible ^= true;
 					TasView.AllColumns.ColumnsChanged();
+					_currentTasMovie.FlagChanges();
 					TasView.Refresh();
 				};
 
@@ -621,6 +623,7 @@ namespace BizHawk.Client.EmuHawk
 				TasView.AllColumns.Clear();
 				SetUpColumns();
 				TasView.Refresh();
+				_currentTasMovie.FlagChanges();
 			};
 
 			ColumnsSubMenu.DropDownItems.Add(defaults);
diff --git a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs
index 2cbf9493dc..3736eb11dc 100644
--- a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs
+++ b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs
@@ -453,6 +453,15 @@ namespace BizHawk.Client.EmuHawk
 			LoadConfigSettings();
 			SetColumnsFromCurrentStickies();
 			RightClickMenu.Items.AddRange(TasView.GenerateContextMenuItems().ToArray());
+
+			RightClickMenu.Items
+				.OfType<ToolStripMenuItem>()
+				.First(t => t.Name == "RotateMenuItem")
+				.Click += (o, ov) =>
+				{
+					_currentTasMovie.FlagChanges();
+				};
+
 			RefreshDialog();
 		}