diff --git a/config/ezbuild.conf b/config/ezbuild.conf
index 502eb7b..8a66e04 100644
--- a/config/ezbuild.conf
+++ b/config/ezbuild.conf
@@ -13,5 +13,6 @@ LOGGING="yes"
 LOGDATEFORMAT="%d/%m/%Y %H:%M:%S"
 
 # Specifies an e-mail address, where all notifications will be sent to. If this variable
-# is empty, none notification will be sent at all.
+# is empty, none notification will be sent at all. This option requires logging to be
+# also enabled.
 NOTIFY=""
diff --git a/config/ezsync.conf b/config/ezsync.conf
index 502eb7b..8a66e04 100644
--- a/config/ezsync.conf
+++ b/config/ezsync.conf
@@ -13,5 +13,6 @@ LOGGING="yes"
 LOGDATEFORMAT="%d/%m/%Y %H:%M:%S"
 
 # Specifies an e-mail address, where all notifications will be sent to. If this variable
-# is empty, none notification will be sent at all.
+# is empty, none notification will be sent at all. This option requires logging to be
+# also enabled.
 NOTIFY=""