diff --git a/advanced/Scripts/pihole-reenable.sh b/advanced/Scripts/pihole-reenable.sh
index 4a6ff88c..93ec3b95 100755
--- a/advanced/Scripts/pihole-reenable.sh
+++ b/advanced/Scripts/pihole-reenable.sh
@@ -1,16 +1,21 @@
 #!/bin/bash
 # Pi-hole: A black hole for Internet advertisements
-# (c) 2019 Pi-hole, LLC (https://pi-hole.net)
+# (c) 2020 Pi-hole, LLC (https://pi-hole.net)
 # Network-wide ad blocking via your own hardware.
 #
-# Wrapper script to re-enable Pi-hole after a period of it being disabled.
-#
-# This script will be aborted by the `pihole enable` command using `killall`.
-# As a consequence, the filename of this script is limited to max 15 characters
-# and the script does not use `env`.
-#
 # This file is copyright under the latest version of the EUPL.
 # Please see LICENSE file for your rights under this license.
+#
+#
+# The pihole disable command has the option to set a specified time before
+# blocking is automatically re-enabled.
+#
+# Present script is responsible for the sleep & re-enable part of the job and
+# is automatically terminated if it is still running when pihole is enabled by
+# other means.
+#
+# This ensures that pihole ends up in the correct state after a sequence of
+# commands suchs as: `pihole disable 30s; pihole enable; pihole disable`
 
 readonly PI_HOLE_BIN_DIR="/usr/local/bin"