diff --git a/GFramework.Game.Abstractions/setting/ISettingsModel.cs b/GFramework.Game.Abstractions/setting/ISettingsModel.cs
index 3349e62..d27221a 100644
--- a/GFramework.Game.Abstractions/setting/ISettingsModel.cs
+++ b/GFramework.Game.Abstractions/setting/ISettingsModel.cs
@@ -38,8 +38,7 @@ public interface ISettingsModel : IModel
     /// <typeparam name="T">设置数据类型，必须实现IResetApplyAbleSettings接口且具有无参构造函数</typeparam>
     /// <param name="applicator">要注册的设置应用器</param>
     /// <returns>当前设置模型实例，支持链式调用</returns>
-    ISettingsModel RegisterApplicator<T>(IResetApplyAbleSettings applicator)
-        where T : class, IResetApplyAbleSettings;
+    ISettingsModel RegisterApplicator<T>(T applicator) where T : class, IResetApplyAbleSettings;
 
 
     /// <summary>
diff --git a/GFramework.Game/setting/SettingsModel.cs b/GFramework.Game/setting/SettingsModel.cs
index 1edcdd8..6490f06 100644
--- a/GFramework.Game/setting/SettingsModel.cs
+++ b/GFramework.Game/setting/SettingsModel.cs
@@ -62,7 +62,7 @@ public class SettingsModel<TRepository> : AbstractModel, ISettingsModel
     /// <summary>
     ///     注册设置应用器
     /// </summary>
-    public ISettingsModel RegisterApplicator<T>(IResetApplyAbleSettings applicator)
+    public ISettingsModel RegisterApplicator<T>(T applicator)
         where T : class, IResetApplyAbleSettings
     {
         _applicators[typeof(T)] = applicator;