diff --git a/root/etc/NetworkManager/conf.d/wifi_rand_mac.conf b/root/etc/NetworkManager/conf.d/wifi_rand_mac.conf
index e2a2dec..5e0411c 100644
--- a/root/etc/NetworkManager/conf.d/wifi_rand_mac.conf
+++ b/root/etc/NetworkManager/conf.d/wifi_rand_mac.conf
@@ -1,9 +1,10 @@
 [device-mac-randomization]
 # "yes" is already the default for scanning
 wifi.scan-rand-mac-address=yes
- 
+
 [connection-mac-randomization]
 # Randomize MAC for every ethernet connection
+# WARNING: you might want to disable this for networks with mac whitelists
 ethernet.cloned-mac-address=random
 # Generate a random MAC for each WiFi and associate the two permanently.
 wifi.cloned-mac-address=stable