diff --git a/install-ngxblocker b/install-ngxblocker
index e7562dfc9..d9884adc1 100755
--- a/install-ngxblocker
+++ b/install-ngxblocker
@@ -50,14 +50,14 @@ Usage: $script [OPTIONS]
         [ -s ] : Script directory              (default: $SCRIPT_DIR)
         [ -r ] : Change repo url               (default: $REPO)
         [ -x ] : Actually change the files     (default: don't change anything)
-        [ -s ] : Suppress non error messages
+        [ -q ] : Suppress non error messages
         [ -v ] : Print blacklist version
         [ -h ] : this help message
 
 Examples:
  $script       (Don't change anything: display results on stdout)
  $script -x    (Download / update config files)
- $script -s    (Less verbose messages for cron)
+ $script -q    (Less verbose messages for cron)
 EOF
         exit 0
 }
@@ -206,7 +206,7 @@ print_message() {
 get_options() {
         local arg= opts=
 
-        while getopts :b:c:s:r:xvsh opts "$@"
+        while getopts :b:c:s:r:xvqh opts "$@"
         do
                 if [ -n "${OPTARG}" ]; then
                         case "$opts" in
@@ -222,7 +222,7 @@ get_options() {
                         r) REPO=$arg; check_args $opts url $arg ;;
                         x) DRY_RUN=N ;;
                         v) check_version ;;
-                        s) VERBOSE=N ;;
+                        q) VERBOSE=N ;;
                         h) usage ;;
                        \?) usage ;;
                         :) check_args $OPTARG none none ;;
diff --git a/update-ngxblocker b/update-ngxblocker
index d022694d1..0cde53b8d 100755
--- a/update-ngxblocker
+++ b/update-ngxblocker
@@ -56,7 +56,7 @@ Usage: $script [OPTIONS]
         [ -e ] : Change @email address         (default: $EMAIL)
         [ -m ] : Change mail (system alias)    (default: $EMAIL)
         [ -n ] : Do not send email report      (default: $SEND_EMAIL)
-        [ -s ] : Suppress non error messages
+        [ -q ] : Suppress non error messages
         [ -v ] : Print blacklist version
         [ -h ] : this help message
 
@@ -66,7 +66,7 @@ Examples:
  $script -b /my/custom/bots.d    (Download globalblacklist.conf & update with your custom bots.d location)
  $script -e yourname@youremailaddress.com (Download globalblacklist.conf specifying your email address for the notification)
  $script -u /path/to/install-ngxblocker   (Use custom path to install-ngxblocker to update bots.d / conf.d include files)
- $script -s -m webmaster         (Send mail to a system alias address & give less verbose messages for cron)
+ $script -q -m webmaster         (Send mail to a system alias address & give less verbose messages for cron)
 EOF
         exit 0
 }
@@ -227,7 +227,7 @@ print_message() {
 get_options() {
 	local arg= opts=
 
-	while getopts :c:b:u:r:e:m:nvsh opts "$@"
+	while getopts :c:b:u:r:e:m:nvqh opts "$@"
 	do
 		if [ -n "${OPTARG}" ]; then
 			case "$opts" in
@@ -246,7 +246,7 @@ get_options() {
 			m) EMAIL=$arg; SEND_EMAIL=Y ;; # /etc/aliases no sanity checks
 			n) SEND_EMAIL=N ;;
 			v) check_version; exit 0 ;;
-			s) export VERBOSE=N ;;
+			q) export VERBOSE=N ;;
 			h) usage ;;
 			\?) usage ;;
 			:) check_args $OPTARG none none ;;
@@ -351,7 +351,7 @@ exit $?
 
 # Add this as a cron to run daily / weekly as you like
 # Here's a sample CRON entry to update every day at 10pm
-# 00 22 * * * sudo /usr/sbin/update-ngxblocker
+# 00 22 * * * sudo /usr/sbin/update-ngxblocker -q
 
 # Here's another example to run it daily at midday using a command line switch to set the email address for the notification
 # 00 12 * * * sudo /usr/sbin/update-ngxblocker -e yourname@youremailprovider.com