diff --git a/src/Snap.Hutao/Snap.Hutao/Model/Intrinsic/PlayerProperty.cs b/src/Snap.Hutao/Snap.Hutao/Model/Intrinsic/PlayerProperty.cs
index b1871839..492d7899 100644
--- a/src/Snap.Hutao/Snap.Hutao/Model/Intrinsic/PlayerProperty.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Model/Intrinsic/PlayerProperty.cs
@@ -225,8 +225,8 @@ internal enum PlayerProperty
     PROP_IS_AUTO_UNLOCK_SPECIFIC_EQUIP = 10044,
     PROP_PLAYER_GCG_COIN = 10045,
     PROP_PLAYER_WAIT_SUB_GCG_COIN = 10046,
-    // 10047 Missing
-    PROP_IS_HAS_FONTAINE_BLESSING = 10048,
-    PROP_MAX_AQUATIC_STAMINA = 10049,
-    PROP_CUR_AQUATIC_STAMINA = 10050,
+    PROP_PLAYER_ONLINE_TIME = 10047,
+    PROP_IS_DIVEABLE = 10048,
+    PROP_MAX_DIVE_STAMINA = 10049,
+    PROP_CUR_PERSIST_DIVE_STAMINA = 10050,
 }
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diff --git a/src/Snap.Hutao/Snap.Hutao/Service/Metadata/IMetadataContext.cs b/src/Snap.Hutao/Snap.Hutao/Service/Metadata/IMetadataContext.cs
deleted file mode 100644
index 56adf5a2..00000000
--- a/src/Snap.Hutao/Snap.Hutao/Service/Metadata/IMetadataContext.cs
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-namespace Snap.Hutao.Service.Metadata;
-
-/// <summary>
-/// 元数据上下文
-/// </summary>
-internal interface IMetadataContext
-{
-    /// <summary>
-    /// 获取对应元数据类型的列表
-    /// </summary>
-    /// <typeparam name="TMetadata">元数据类型</typeparam>
-    /// <param name="name">名称，留空则使用类型名称</param>
-    /// <returns>对应元数据类型的列表</returns>
-    List<TMetadata> List<TMetadata>(string name = default!);
-
-    /// <summary>
-    /// 获取对应元数据类型的映射
-    /// </summary>
-    /// <typeparam name="Tkey">键类型</typeparam>
-    /// <typeparam name="TMetadata">元数据类型</typeparam>
-    /// <param name="keySelector">键选择器</param>
-    /// <param name="name">名称，留空则使用类型名称</param>
-    /// <returns>对应元数据类型的映射</returns>
-    Dictionary<Tkey, TMetadata> Map<Tkey, TMetadata>(Func<TMetadata, Tkey> keySelector, string name = default!)
-        where Tkey : notnull;
-
-    /// <summary>
-    /// 获取对应元数据类型的映射
-    /// </summary>
-    /// <typeparam name="Tkey">键类型</typeparam>
-    /// <typeparam name="TValue">值类型</typeparam>
-    /// <typeparam name="TMetadata">元数据类型</typeparam>
-    /// <param name="keySelector">键选择器</param>
-    /// <param name="dataSelector">值选择器</param>
-    /// <param name="name">名称，留空则使用类型名称</param>
-    /// <returns>对应元数据类型的映射</returns>
-    Dictionary<Tkey, TValue> Map<Tkey, TValue, TMetadata>(Func<TMetadata, Tkey> keySelector, Func<TMetadata, TValue> dataSelector, string name = default!)
-        where Tkey : notnull;
-}
\ No newline at end of file