diff --git a/src/10-Core/Wtq/Services/WtqFocusTracker.cs b/src/10-Core/Wtq/Services/WtqFocusTracker.cs
index 4d3e8fbc..4a49885a 100644
--- a/src/10-Core/Wtq/Services/WtqFocusTracker.cs
+++ b/src/10-Core/Wtq/Services/WtqFocusTracker.cs
@@ -17,6 +17,7 @@ public sealed class WtqFocusTracker(
 	private WtqApp? _foregroundApp;
 	private bool _isRunning = true;
 
+	// TODO: Remove
 	public WtqWindow? LastNonWtqForeground { get; private set; }
 
 	public async Task FocusLastNonWtqAppAsync()
diff --git a/src/30-Host/Wtq.Host.Windows/Wtq.Host.Windows.csproj b/src/30-Host/Wtq.Host.Windows/Wtq.Host.Windows.csproj
index b61f475d..5c7eebb0 100644
--- a/src/30-Host/Wtq.Host.Windows/Wtq.Host.Windows.csproj
+++ b/src/30-Host/Wtq.Host.Windows/Wtq.Host.Windows.csproj
@@ -27,4 +27,4 @@
 		<ProjectReference Include="..\..\20-Services\Wtq.Services.Win32\Wtq.Services.Win32.csproj" />
 		<ProjectReference Include="..\..\20-Services\Wtq.Services.WinForms\Wtq.Services.WinForms.csproj" />
 	</ItemGroup>
-</Project>
\ No newline at end of file
+</Project>