diff --git a/wol/scripts/wakeonlanservice.sh b/wol/scripts/wakeonlanservice.sh
index d3aa387c5e0c61a484aef1fba66184cd22404e30..48fdc1f3ddac5a1b27eceb619734653d65c74f0e 100755
--- a/wol/scripts/wakeonlanservice.sh
+++ b/wol/scripts/wakeonlanservice.sh
@@ -18,7 +18,7 @@
 
 getip(){
     awk '/^lease/{IP=$2} /hardware ethernet/{gsub(";","",$3);if($3 == "'$1'"){print IP}}' \
-        < /var/lib/dhcp/dhcpd.leases
+        | sort -u < /var/lib/dhcp/dhcpd.leases
 }
 
 # $1 : file|stdin
@@ -101,12 +101,12 @@ do
         echo "Started 'upgrade_all.sh $subactions' in background on $(date)" | answer
     elif [[ "$LINE" =~ "reboot" ]]
     then
-        mac=$(echo $line | cut -d ' ' -f 2)
+        mac=$(echo $LINE | cut -d ' ' -f 2)
         IPS=$(getip $mac | sed -e 's/ /,/g')
-        for $ip in $IPS
+        for ip in $IPS
         do
             ssh $ip "reboot"
         done
-        answer "Redémarrage demandé, attendez une à deux minutes avant d'essayer de vous connecter"
+        echo "Redémarrage demandé, attendez une à deux minutes avant d'essayer de vous connecter" | answer
     fi
 done
diff --git a/wol/www/index.php b/wol/www/index.php
index 8f03bfce323766bc0845f6c17ae309efba6add98..82c29f489a562abb2a839e77d1583c51a3c3e12e 100644
--- a/wol/www/index.php
+++ b/wol/www/index.php
@@ -140,12 +140,12 @@ if(!isset($action)){
     ?>
     <form action="index.php" method="post">
         <input type="hidden" name="action" value="wake">
-        <input type="hidden"   name="mac" value="<?php echo $entry[1]; ?>">
+        <input type="hidden"   name="name" value="<?php echo $entry[1]; ?>">
         <input type="submit" value="Démarrer" title="Démarrer la machine">
     </form>
     <form action="index.php" method="post" onsubmit='return confirm("Êtes-vous sûr de vouloir redémarrer la machine <? echo $entry[2]; ?>");'>
         <input type="hidden" name="action" value="reboot">
-        <input type="hidden"   name="mac" value="<?php echo $entry[1]; ?>">
+        <input type="hidden"   name="name" value="<?php echo $entry[1]; ?>">
         <input type="submit" value="Redémarrer" title="redémarrer la machine">
     </form>
     <form action="index.php" method="post">