diff --git a/BotPages.Core/Messaging/MessageBuilder.cs b/BotPages.Core/Messaging/MessageBuilder.cs
index e85319a..5048c18 100644
--- a/BotPages.Core/Messaging/MessageBuilder.cs
+++ b/BotPages.Core/Messaging/MessageBuilder.cs
@@ -200,6 +200,9 @@ public sealed class MessageBuilder
         _adapterOptions = null;
         _chatId = null;
 
+        _reply.Clear();
+        _inline.Clear();
+
         return outMessageId;
     }
 }