diff --git a/CoreCms.Net.WeChat.Service/Mediator/ImageMessageEventCommandHandler.cs b/CoreCms.Net.WeChat.Service/Mediator/ImageMessageEventCommandHandler.cs
index a2c504bb..fff045f6 100644
--- a/CoreCms.Net.WeChat.Service/Mediator/ImageMessageEventCommandHandler.cs
+++ b/CoreCms.Net.WeChat.Service/Mediator/ImageMessageEventCommandHandler.cs
@@ -56,7 +56,7 @@ namespace CoreCms.Net.WeChat.Service.Mediator
                     FromUserName = request.EventObj.ToUserName,
                     CreateTimestamp = CommonHelper.GetTimeStampByTotalSeconds()
                 };
-                var replyXml = client.SerializeEventToXml(replyModel);
+                var replyXml = client.SerializeEventToXml(replyModel, false);
                 jm.Data = replyXml;
             }
 
diff --git a/CoreCms.Net.WeChat.Service/Mediator/TextMessageEventCommandHandler.cs b/CoreCms.Net.WeChat.Service/Mediator/TextMessageEventCommandHandler.cs
index a6e5b0cd..9e43b771 100644
--- a/CoreCms.Net.WeChat.Service/Mediator/TextMessageEventCommandHandler.cs
+++ b/CoreCms.Net.WeChat.Service/Mediator/TextMessageEventCommandHandler.cs
@@ -56,7 +56,7 @@ namespace CoreCms.Net.WeChat.Service.Mediator
                     FromUserName = request.EventObj.ToUserName,
                     CreateTimestamp = CommonHelper.GetTimeStampByTotalSeconds()
                 };
-                var replyXml = client.SerializeEventToXml(replyModel);
+                var replyXml = client.SerializeEventToXml(replyModel, false);
                 jm.Data = replyXml;
             }
 
diff --git a/CoreCms.Net.WeChat.Service/Mediator/VoiceMessageEventCommandHandler.cs b/CoreCms.Net.WeChat.Service/Mediator/VoiceMessageEventCommandHandler.cs
index c0141e0b..b118975d 100644
--- a/CoreCms.Net.WeChat.Service/Mediator/VoiceMessageEventCommandHandler.cs
+++ b/CoreCms.Net.WeChat.Service/Mediator/VoiceMessageEventCommandHandler.cs
@@ -56,7 +56,7 @@ namespace CoreCms.Net.WeChat.Service.Mediator
                     FromUserName = request.EventObj.ToUserName,
                     CreateTimestamp = CommonHelper.GetTimeStampByTotalSeconds()
                 };
-                var replyXml = client.SerializeEventToXml(replyModel);
+                var replyXml = client.SerializeEventToXml(replyModel, false);
                 jm.Data = replyXml;
             }