diff --git a/Cafe.Matcha/Constant/LogType.cs b/Cafe.Matcha/Constant/LogType.cs
index 45aab5e..381415d 100644
--- a/Cafe.Matcha/Constant/LogType.cs
+++ b/Cafe.Matcha/Constant/LogType.cs
@@ -13,6 +13,8 @@ public enum LogType
         Telemetry,
         ActorControlSelf,
         InvalidPacket,
+
+        Debug1,
 #endif
     }
 }
diff --git a/Cafe.Matcha/Network/NetworkMonitor.cs b/Cafe.Matcha/Network/NetworkMonitor.cs
index 0e4cda7..7b93770 100644
--- a/Cafe.Matcha/Network/NetworkMonitor.cs
+++ b/Cafe.Matcha/Network/NetworkMonitor.cs
@@ -56,7 +56,9 @@ public void HandleMessageReceived(string connection, long epoch, byte[] message)
 
         private void HandleMessage(byte[] message)
         {
-            if (message.Length < 32 || message[12] != 3)
+            var segmentType = message[12];
+            // Deucalion gives wrong type (0)
+            if (message.Length < 32 || (segmentType != 0 && segmentType != 3))
             {
                 return;
             }