diff --git a/Streaming.cpp b/Streaming.cpp
index d365e57c..a537def8 100644
--- a/Streaming.cpp
+++ b/Streaming.cpp
@@ -15,8 +15,9 @@ namespace i2p
 namespace stream
 {
 	Stream::Stream (StreamingDestination * local, const i2p::data::LeaseSet& remote):
-		m_SendStreamID (0), m_SequenceNumber (0), m_LastReceivedSequenceNumber (0), m_IsOpen (false),
-		m_LocalDestination (local), m_RemoteLeaseSet (remote), m_OutboundTunnel (nullptr)
+		m_SendStreamID (0), m_SequenceNumber (0), m_LastReceivedSequenceNumber (0), 
+		m_IsOpen (false), m_LeaseSetUpdated (true), m_LocalDestination (local), 
+		m_RemoteLeaseSet (remote), m_OutboundTunnel (nullptr)
 	{
 		m_RecvStreamID = i2p::context.GetRandomNumberGenerator ().GenerateWord32 ();
 	}	
@@ -167,19 +168,8 @@ namespace stream
 		memcpy (packet + size, buf, len); 
 		size += len; // payload
 		m_LocalDestination->Sign (packet, size, signature);
-		I2NPMessage * msg = i2p::garlic::routing.WrapMessage (m_RemoteLeaseSet, 
-			CreateDataMessage (this, packet, size), m_LocalDestination->GetLeaseSet ()); 
-
-		if (!m_OutboundTunnel)
-			m_OutboundTunnel = m_LocalDestination->GetTunnelPool ()->GetNextOutboundTunnel ();
-		auto leases = m_RemoteLeaseSet.GetNonExpiredLeases ();
-		if (m_OutboundTunnel && !leases.empty ())
-		{
-			auto& lease = *leases.begin (); // TODO:
-			m_OutboundTunnel->SendTunnelDataMsg (lease.tunnelGateway, lease.tunnelID, msg);
-		}	
-		else
-			DeleteI2NPMessage (msg);
+		
+		SendPacket (packet, size);
 	}	
 		
 	void Stream::SendQuickAck ()
@@ -202,25 +192,8 @@ namespace stream
 		*(uint16_t *)(packet + size) = 0; // no options
 		size += 2; // options size
 
-		I2NPMessage * msg = i2p::garlic::routing.WrapMessage (m_RemoteLeaseSet, 
-			CreateDataMessage (this, packet, size));
-		if (m_OutboundTunnel)
-		{
-			auto leases = m_RemoteLeaseSet.GetNonExpiredLeases ();
-			if (!leases.empty ())
-			{	
-				auto& lease = *leases.begin (); // TODO:
-				m_OutboundTunnel->SendTunnelDataMsg (lease.tunnelGateway, lease.tunnelID, msg);
-				LogPrint ("Quick Ack sent");
-			}	
-			else
-			{
-				LogPrint ("All leases are expired");
-				DeleteI2NPMessage (msg);
-			}	
-		}	
-		else
-			DeleteI2NPMessage (msg);
+		if (SendPacket (packet, size))
+			LogPrint ("Quick Ack sent");
 	}	
 
 	void Stream::Close ()
@@ -250,17 +223,8 @@ namespace stream
 			size += 40; // signature
 			m_LocalDestination->Sign (packet, size, signature);
 
-			I2NPMessage * msg = i2p::garlic::routing.WrapSingleMessage (m_RemoteLeaseSet, 
-				CreateDataMessage (this, packet, size));
-			auto leases = m_RemoteLeaseSet.GetNonExpiredLeases ();
-			if (m_OutboundTunnel && !leases.empty ())
-			{
-				auto& lease = *leases.begin (); // TODO:
-				m_OutboundTunnel->SendTunnelDataMsg (lease.tunnelGateway, lease.tunnelID, msg);
-				LogPrint ("FIN sent");	
-			}	
-			else
-				DeleteI2NPMessage (msg);
+			if (SendPacket (packet, size))
+				LogPrint ("FIN sent");
 			m_ReceiveQueue.WakeUp ();
 		}	
 	}
@@ -297,6 +261,41 @@ namespace stream
 		}	
 		return pos; 
 	}	
+
+	bool Stream::SendPacket (uint8_t * packet, size_t size)
+	{		
+		I2NPMessage * leaseSet = nullptr;
+		if (m_LeaseSetUpdated)
+		{	
+			leaseSet = m_LocalDestination->GetLeaseSet ();
+			m_LeaseSetUpdated = false;
+		}	
+		I2NPMessage * msg = i2p::garlic::routing.WrapMessage (m_RemoteLeaseSet, 
+			CreateDataMessage (this, packet, size), leaseSet);
+		if (!m_OutboundTunnel)
+			m_OutboundTunnel = m_LocalDestination->GetTunnelPool ()->GetNextOutboundTunnel ();
+		if (m_OutboundTunnel)
+		{
+			auto leases = m_RemoteLeaseSet.GetNonExpiredLeases ();
+			if (!leases.empty ())
+			{	
+				auto& lease = *leases.begin (); // TODO:
+				m_OutboundTunnel->SendTunnelDataMsg (lease.tunnelGateway, lease.tunnelID, msg);
+				return true;
+			}	
+			else
+			{
+				LogPrint ("All leases are expired");
+				DeleteI2NPMessage (msg);
+			}	
+		}	
+		else
+		{	
+			LogPrint ("No outbound tunnels in the pool");
+			DeleteI2NPMessage (msg);
+		}	
+		return false;
+	}
 		
 	StreamingDestination * sharedLocalDestination = nullptr;	
 
@@ -356,6 +355,8 @@ namespace stream
 		m_LeaseSet = newLeaseSet;
 		if (oldLeaseSet)
 			DeleteI2NPMessage (oldLeaseSet);
+		for (auto it: m_Streams)
+			it.second->SetLeaseSetUpdated ();
 	}	
 		
 	I2NPMessage * StreamingDestination::GetLeaseSet ()
@@ -450,7 +451,7 @@ namespace stream
 			uncompressed->len = decompressor.MaxRetrievable ();
 			if (uncompressed->len > MAX_PACKET_SIZE)
 			{
-				LogPrint ("Recieved packet size exceeds mac packer size");
+				LogPrint ("Recieved packet size exceeds mac packet size");
 				uncompressed->len = MAX_PACKET_SIZE;
 			}	
 			decompressor.Get (uncompressed->buf, uncompressed->len);
diff --git a/Streaming.h b/Streaming.h
index b0f7fda9..973c2a55 100644
--- a/Streaming.h
+++ b/Streaming.h
@@ -78,11 +78,14 @@ namespace stream
 			size_t Send (uint8_t * buf, size_t len, int timeout); // timeout in seconds
 			size_t Receive (uint8_t * buf, size_t len, int timeout = 0); // returns 0 if timeout expired
 			void Close ();
+
+			void SetLeaseSetUpdated () { m_LeaseSetUpdated = true; };
 			
 		private:
 
 			void ConnectAndSend (uint8_t * buf, size_t len);
 			void SendQuickAck ();
+			bool SendPacket (uint8_t * packet, size_t size);
 
 			void SavePacket (Packet * packet);
 			void ProcessPacket (Packet * packet);
@@ -90,7 +93,7 @@ namespace stream
 		private:
 
 			uint32_t m_SendStreamID, m_RecvStreamID, m_SequenceNumber, m_LastReceivedSequenceNumber;
-			bool m_IsOpen;
+			bool m_IsOpen, m_LeaseSetUpdated;
 			StreamingDestination * m_LocalDestination;
 			const i2p::data::LeaseSet& m_RemoteLeaseSet;
 			i2p::util::Queue<Packet> m_ReceiveQueue;