diff --git a/scripts/network.gd b/scripts/network.gd
index 2e0562e..d4e75e7 100644
--- a/scripts/network.gd
+++ b/scripts/network.gd
@@ -239,14 +239,14 @@ func poll_receive_udp(sock: Socket) -> bool:
             units[unit_name].parse(data, tick)
             continue
         if unit_keys.has(port):
-            var key1 = unit_keys[port]
-            if units.has(key1):
-                units[key1].parse(data, tick)
+            var unit_key = unit_keys[port]
+            if units.has(unit_key):
+                units[unit_key].parse(data, tick)
             continue
-        port = sock.get_local_port()
-        var key = StringName('%s:%d' % ['*', port])
-        if units.has(key):
-            var unit_udprx = units[key]
+        var local_port: = sock.get_local_port()
+        if unit_keys.has(local_port):
+            var unit_name = unit_keys[local_port]
+            var unit_udprx = units[unit_name]
             unit_udprx.source_addr = [addr, port]
             unit_udprx.parse(data, tick)
             continue