diff --git a/web/skins/classic/views/js/zone.js b/web/skins/classic/views/js/zone.js
index 5963ed292..0bb446478 100644
--- a/web/skins/classic/views/js/zone.js
+++ b/web/skins/classic/views/js/zone.js
@@ -356,6 +356,7 @@ function updateActivePoint( index )
     var Point =  $('zonePoly').points.getItem(index);
     Point.x =x;
     Point.y =y;
+    updateArea();
 }
 
 function addPoint( index )
@@ -468,13 +469,13 @@ function drawZonePoints()
 
         cell = new Element( 'td' );
         var input = new Element( 'input', { 'id': 'newZone[Points]['+i+'][x]', 'name': 'newZone[Points]['+i+'][x]', 'value': zone['Points'][i].x, 'size': 5 } );
-        input.addEvent( 'change', updateX.pass( i ) );
+        input.addEvent( 'input', updateX.pass( i ) );
         input.inject( cell );
         cell.inject( row );
 
         cell = new Element( 'td' );
         input = new Element( 'input', { 'id': 'newZone[Points]['+i+'][y]', 'name': 'newZone[Points]['+i+'][y]', 'value': zone['Points'][i].y, 'size': 5 } );
-        input.addEvent( 'change', updateY.pass( i ) );
+        input.addEvent( 'input', updateY.pass( i ) );
         input.inject( cell );
         cell.inject( row );
 
diff --git a/web/skins/classic/views/zone.php b/web/skins/classic/views/zone.php
index 27f5e8a58..a61e549d4 100644
--- a/web/skins/classic/views/zone.php
+++ b/web/skins/classic/views/zone.php
@@ -131,7 +131,7 @@ xhtmlHeaders(__FILE__, translate('Zone') );
       <h2><?php echo translate('Monitor') ?> <?php echo $monitor->Name() ?> - <?php echo translate('Zone') ?> <?php echo $newZone['Name'] ?></h2>
     </div>
     <div id="content">
-      <form name="zoneForm" id="zoneForm" method="post" action="<?php echo $_SERVER['PHP_SELF'] ?>">
+      <form name="zoneForm" id="zoneForm" method="post" action="<?php echo $_SERVER['PHP_SELF'] ?>" onkeypress="return event.keyCode != 13;">
         <input type="hidden" name="view" value="<?php echo $view ?>"/>
         <input type="hidden" name="action" value="zone"/>
         <input type="hidden" name="mid" value="<?php echo $mid ?>"/>
@@ -249,8 +249,8 @@ for ( $i = 0; $i < $pointCols; $i++ )
 ?>
                       <tr id="row<?php echo $j ?>" onmouseover="highlightOn( <?php echo $j ?> )" onmouseout="highlightOff( <?php echo $j ?> )" onclick="setActivePoint( <?php echo $j ?> )">
                         <td><?php echo $j+1 ?></td>
-                        <td><input name="newZone[Points][<?php echo $j ?>][x]" id="newZone[Points][<?php echo $j ?>][x]" size="5" value="<?php echo $newZone['Points'][$j]['x'] ?>" onchange="updateX( this, <?php echo $j ?> )"<?php if ( canEdit( 'Monitors' ) ) { ?> disabled="disabled"<?php } ?>/></td>
-                        <td><input name="newZone[Points][<?php echo $j ?>][y]" id="newZone[Points][<?php echo $j ?>][y]" size="5" value="<?php echo $newZone['Points'][$j]['y'] ?>" onchange="updateY( this, <?php echo $j ?> )"<?php if ( canEdit( 'Monitors' ) ) { ?> disabled="disabled"<?php } ?>/></td>
+                        <td><input name="newZone[Points][<?php echo $j ?>][x]" id="newZone[Points][<?php echo $j ?>][x]" size="5" value="<?php echo $newZone['Points'][$j]['x'] ?>" oninput="updateX( this, <?php echo $j ?> );"<?php if ( canEdit( 'Monitors' ) ) { ?> disabled="disabled"<?php } ?>/></td>
+                        <td><input name="newZone[Points][<?php echo $j ?>][y]" id="newZone[Points][<?php echo $j ?>][y]" size="5" value="<?php echo $newZone['Points'][$j]['y'] ?>" oninput="updateY( this, <?php echo $j ?> );"<?php if ( canEdit( 'Monitors' ) ) { ?> disabled="disabled"<?php } ?>/></td>
                         <td><a href="#" onclick="addPoint( this, <?php echo $j ?> ); return( false );">+</a><?php if ( count($newZone['Points']) > 3 ) { ?>&nbsp;<a id="delete<?php echo $j ?>" href="#" onclick="delPoint( this, <?php echo $j ?> ); return(false);">&ndash;</a><?php } ?>&nbsp;<a id="cancel<?php echo $j ?>" href="#" onclick="unsetActivePoint( <?php echo $j ?> ); return( false );">X</a></td>
                       </tr>
 <?php