diff --git a/mountclean.py b/mountclean.py
index 2950c66..206a4e0 100755
--- a/mountclean.py
+++ b/mountclean.py
@@ -48,6 +48,10 @@ def log(msg):
 	'com.apple.intern',
 	'com.apple.CoreSi',
 	'com.apple.hiserv'
+	# new in Yosemite
+	'iCloudAccountsMi',
+	'pkd',
+	'secinitd',
 	# Dropbox client
 	'Dropbox',
 	'dbfseventsd',