diff --git a/src/Snap.Hutao/Snap.Hutao/Core/Windowing/BackdropType.cs b/src/Snap.Hutao/Snap.Hutao/Core/Windowing/BackdropType.cs
index 24f4b285..7a37a5a7 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/Windowing/BackdropType.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/Windowing/BackdropType.cs
@@ -9,7 +9,7 @@ namespace Snap.Hutao.Core.Windowing;
 [HighQuality]
 internal enum BackdropType
 {
-    Transparent,
+    Transparent = -1,
 
     /// <summary>
     /// 无
diff --git a/src/Snap.Hutao/Snap.Hutao/Model/CollectionsNameValue.cs b/src/Snap.Hutao/Snap.Hutao/Model/CollectionsNameValue.cs
index be468a7d..92c799ae 100644
--- a/src/Snap.Hutao/Snap.Hutao/Model/CollectionsNameValue.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Model/CollectionsNameValue.cs
@@ -11,6 +11,12 @@ internal static class CollectionsNameValue
         return [.. Enum.GetValues<TEnum>().Select(x => new NameValue<TEnum>(x.ToString(), x))];
     }
 
+    public static List<NameValue<TEnum>> FromEnum<TEnum>(Func<TEnum, bool> codiction)
+        where TEnum : struct, Enum
+    {
+        return [.. Enum.GetValues<TEnum>().Where(codiction).Select(x => new NameValue<TEnum>(x.ToString(), x))];
+    }
+
     public static List<NameValue<TSource>> From<TSource>(IEnumerable<TSource> sources, Func<TSource, string> nameSelector)
     {
         return [.. sources.Select(x => new NameValue<TSource>(nameSelector(x), x))];
diff --git a/src/Snap.Hutao/Snap.Hutao/Service/AppOptions.cs b/src/Snap.Hutao/Snap.Hutao/Service/AppOptions.cs
index e2baa3f4..cdccd19b 100644
--- a/src/Snap.Hutao/Snap.Hutao/Service/AppOptions.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Service/AppOptions.cs
@@ -24,7 +24,7 @@ internal sealed partial class AppOptions : DbStoreOptions
         set => SetOption(ref isEmptyHistoryWishVisible, SettingEntry.IsEmptyHistoryWishVisible, value);
     }
 
-    public List<NameValue<BackdropType>> BackdropTypes { get; } = CollectionsNameValue.FromEnum<BackdropType>();
+    public List<NameValue<BackdropType>> BackdropTypes { get; } = CollectionsNameValue.FromEnum<BackdropType>(type => type >= 0);
 
     public BackdropType BackdropType
     {