diff --git a/meshrouter.lua b/meshrouter.lua
index c30c9b6..90fa679 100644
--- a/meshrouter.lua
+++ b/meshrouter.lua
@@ -41,7 +41,7 @@ if radio and modem then
             local data = {os.pullEvent()}
             if data[1] == "radio_message" then
                data[3] = textutils.unserialise(data[3])
-                if data[3]._target == os.getComputerID() or data[3]._target == nil then return data[2], data[3], data[4] end 
+                if data[3]._target == os.getComputerID() or data[3]._target == nil and data[4] < 2611  then return data[2], data[3], data[4] end 
             elseif data[1] == "modem_message" then
                 if data[5]._target == os.getComputerID() or data[5]._target == nil then return data[2], data[5], data[6] end
             end
@@ -61,7 +61,7 @@ elseif radio then
         while true do
             local data = {os.pullEvent("radio_message")}
             data[3] = textutils.unserialise(data[3])
-            if data[3]._target == os.getComputerID() or data[3]._target == nil then return data[2], data[3], data[4] end
+            if data[3]._target == os.getComputerID() or data[3]._target == nil and data[4] < 2611 then return data[2], data[3], data[4] end
         end
     end
     function interactions.send(message,target)