diff --git a/scripts/wk/hw/diags.py b/scripts/wk/hw/diags.py
index 58f8825f..0c0c642a 100644
--- a/scripts/wk/hw/diags.py
+++ b/scripts/wk/hw/diags.py
@@ -7,7 +7,6 @@ import logging
 import os
 import pathlib
 import platform
-import plistlib
 import re
 import subprocess
 import time
diff --git a/scripts/wk/hw/obj.py b/scripts/wk/hw/obj.py
index 82b52e22..442f79fa 100644
--- a/scripts/wk/hw/obj.py
+++ b/scripts/wk/hw/obj.py
@@ -679,7 +679,7 @@ def get_disks_macos():
   disks = []
 
   # Get info from diskutil
-  proc = exe.run_program(cmd, encoding=None, errors=None)
+  proc = run_program(cmd, encoding=None, errors=None)
   try:
     plist_data = plistlib.loads(proc.stdout)
   except (TypeError, ValueError):