diff --git a/Screenbox.Core/ViewModels/LivelyWallpaperSelectorViewModel.cs b/Screenbox.Core/ViewModels/LivelyWallpaperSelectorViewModel.cs
index a7f4ca2a6..664fcb408 100644
--- a/Screenbox.Core/ViewModels/LivelyWallpaperSelectorViewModel.cs
+++ b/Screenbox.Core/ViewModels/LivelyWallpaperSelectorViewModel.cs
@@ -40,6 +40,7 @@ public sealed partial class LivelyWallpaperSelectorViewModel : ObservableRecipie
     private readonly ILivelyWallpaperService _wallpaperService;
     private readonly IFilesService _filesService;
     private readonly ISettingsService _settingsService;
+    private readonly DispatcherQueue _dispatcherQueue;
 
     public LivelyWallpaperSelectorViewModel(ILivelyWallpaperService wallpaperService, IFilesService filesService, ISettingsService settingsService,
         string defaultTitle, string defaultPreviewPath) : this(wallpaperService, filesService, settingsService)
@@ -55,6 +56,7 @@ public LivelyWallpaperSelectorViewModel(ILivelyWallpaperService wallpaperService
         _wallpaperService = wallpaperService;
         _filesService = filesService;
         _settingsService = settingsService;
+        _dispatcherQueue = DispatcherQueue.GetForCurrentThread();
     }
 
     public async Task InitializeVisualizers()
@@ -77,7 +79,7 @@ public async Task LoadVisualizers()
 
     public void Receive(PropertyChangedMessage<LivelyWallpaperModel?> message)
     {
-        SelectedVisualizer = message.NewValue;
+        _dispatcherQueue.TryEnqueue(DispatcherQueuePriority.Low, () => SelectedVisualizer = message.NewValue);
     }
 
     partial void OnSelectedVisualizerChanged(LivelyWallpaperModel? value)
diff --git a/Screenbox/Controls/LivelyWallpaperSelector.xaml b/Screenbox/Controls/LivelyWallpaperSelector.xaml
index f82ae2c9c..bb47687d9 100644
--- a/Screenbox/Controls/LivelyWallpaperSelector.xaml
+++ b/Screenbox/Controls/LivelyWallpaperSelector.xaml
@@ -62,7 +62,6 @@
                     <Grid
                         Width="112"
                         Height="96"
-                        CornerRadius="{StaticResource GridViewItemCornerRadius}"
                         FlowDirection="LeftToRight"
                         ToolTipService.ToolTip="{x:Bind Model.Title, FallbackValue={x:Null}}">
                         <Grid.Background>
@@ -83,7 +82,7 @@
                             Background="{ThemeResource AcrylicInAppFillColorDefaultBrush}"
                             BorderBrush="{ThemeResource ControlStrokeColorForStrongFillWhenOnImageBrush}"
                             BorderThickness="1"
-                            CornerRadius="{StaticResource GridViewItemCornerRadius}"
+                            CornerRadius="4"
                             ToolTipService.ToolTip="{strings:Resources Key=PoweredByLivelyWallpaper}"
                             Visibility="{x:Bind Path, Converter={StaticResource StringVisibilityConverter}}">
                             <Image
diff --git a/Screenbox/InvaidXamlResources.txt b/Screenbox/InvaidXamlResources.txt
new file mode 100644
index 000000000..f1944e7ff
--- /dev/null
+++ b/Screenbox/InvaidXamlResources.txt
@@ -0,0 +1,2 @@
+# DO NOT USE THE FOLLOWING RESOURCES IN XAML FILES. THEY ARE NOT GENERALLY AVAILABLE.
+GridViewItemCornerRadius
diff --git a/Screenbox/Screenbox.csproj b/Screenbox/Screenbox.csproj
index 43d7cca27..1bebb0f98 100644
--- a/Screenbox/Screenbox.csproj
+++ b/Screenbox/Screenbox.csproj
@@ -445,6 +445,7 @@
     <None Include="Controls\Animations\AnimatedPlayingVisualSource.json" />
     <None Include="Package.StoreAssociation.xml" />
     <None Include="packages.lock.json" />
+    <None Include="InvaidXamlResources.txt" />
     <Content Include="Properties\Default.rd.xml" />
     <None Include="Secrets.cs.template" />
   </ItemGroup>