diff --git a/btlejack/link.py b/btlejack/link.py
index c2539f5..e18db63 100755
--- a/btlejack/link.py
+++ b/btlejack/link.py
@@ -39,7 +39,7 @@ def __init__(self, interface=None, baudrate=115200):
         # Pick the first serial port that matches a Micro:Bit
         if interface is None:
             for port in comports():
-                if port.subsystem == 'usb':
+                # if port.subsystem == 'usb':
                     if port.vid == 0x0D28 and port.pid == 0x0204:
                         interface = port.device
                         break