diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.cs b/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.cs
index e78e821..d688887 100644
--- a/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.cs
@@ -60,7 +60,7 @@ namespace YooAsset.Editor
 
 				// 加密服务类
 				_encryptionServicesClassTypes = GetEncryptionServicesClassTypes();
-				_encryptionServicesClassNames = _encryptionServicesClassTypes.Select(t => t.FullName).ToList();
+				_encryptionServicesClassNames = _encryptionServicesClassTypes.Select(t => t.Name).ToList();
 
 				// 输出目录
 				string defaultOutputRoot = AssetBundleBuilderHelper.GetDefaultOutputRoot();
diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/BuildTasks/TaskEncryption.cs b/Assets/YooAsset/Editor/AssetBundleBuilder/BuildTasks/TaskEncryption.cs
index 8172467..a393635 100644
--- a/Assets/YooAsset/Editor/AssetBundleBuilder/BuildTasks/TaskEncryption.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/BuildTasks/TaskEncryption.cs
@@ -27,17 +27,16 @@ namespace YooAsset.Editor
 		private void EncryptingBundleFiles(BuildParametersContext buildParametersContext, BuildMapContext buildMapContext)
 		{
 			var encryptionServices = buildParametersContext.Parameters.EncryptionServices;
-
-			// 如果没有设置加密类
 			if (encryptionServices == null)
 				return;
 
+			if (encryptionServices.GetType() == typeof(EncryptionNone))
+				return;
+
 			int progressValue = 0;
 			string pipelineOutputDirectory = buildParametersContext.GetPipelineOutputDirectory();
 			foreach (var bundleInfo in buildMapContext.BundleInfos)
 			{
-				bundleInfo.LoadMethod = EBundleLoadMethod.Normal;
-
 				EncryptFileInfo fileInfo = new EncryptFileInfo();
 				fileInfo.BundleName = bundleInfo.BundleName;
 				fileInfo.FilePath = $"{pipelineOutputDirectory}/{bundleInfo.BundleName}";
diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/DefaultEncryption.cs b/Assets/YooAsset/Editor/AssetBundleBuilder/DefaultEncryption.cs
new file mode 100644
index 0000000..44f5053
--- /dev/null
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/DefaultEncryption.cs
@@ -0,0 +1,11 @@
+
+namespace YooAsset.Editor
+{
+	public class EncryptionNone : IEncryptionServices
+	{
+		public EncryptResult Encrypt(EncryptFileInfo fileInfo)
+		{
+			throw new System.NotImplementedException();
+		}
+	}
+}
\ No newline at end of file
diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/DefaultEncryption.cs.meta b/Assets/YooAsset/Editor/AssetBundleBuilder/DefaultEncryption.cs.meta
new file mode 100644
index 0000000..3c666d3
--- /dev/null
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/DefaultEncryption.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 46b8b200b841799498896403d9d427c2
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: