diff --git a/test/security_manager_sc/sm_test.py b/test/security_manager_sc/sm_test.py
index f62733c62..735237c81 100755
--- a/test/security_manager_sc/sm_test.py
+++ b/test/security_manager_sc/sm_test.py
@@ -48,8 +48,7 @@ failures = [
 # tester config
 debug      = False
 regenerate = False
-# usb_paths = ['4', '6']
-usb_paths = ['1', '2']
+usb_paths = ['07', '02-03']
 
 class Node: