Index: /CKEditor/trunk/CHANGES.html
===================================================================
--- /CKEditor/trunk/CHANGES.html	(revision 5645)
+++ /CKEditor/trunk/CHANGES.html	(revision 5646)
@@ -52,4 +52,5 @@
 		<li><a href="http://dev.fckeditor.net/ticket/5845">#5845</a> : Context menu on empty list item loses selection.</li>
 		<li><a href="http://dev.fckeditor.net/ticket/5860">#5860</a> : [IE] &gt; in attribute values are incorrectly escaped.</li>
+		<li><a href="http://dev.fckeditor.net/ticket/5905">#5905</a> : SCAYT is not any more enabled by default.</li>
 	</ul>
 	<h3>
Index: /CKEditor/trunk/_source/plugins/scayt/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/scayt/plugin.js	(revision 5645)
+++ /CKEditor/trunk/_source/plugins/scayt/plugin.js	(revision 5646)
@@ -454,7 +454,4 @@
 		exec: function( editor )
 		{
-			var autoStartup = editor.config.scayt_autoStartup;
-			autoStartup = ( autoStartup == undefined ) || autoStartup;
-
 			if ( plugin.isScaytReady( editor ) )
 			{
@@ -473,5 +470,5 @@
 				scayt_control.setDisabled( isEnabled );
 			}
-			else if ( !autoStartup && plugin.engineLoaded >= 0 )	// Load first time
+			else if ( !editor.config.scayt_autoStartup && plugin.engineLoaded >= 0 )	// Load first time
 			{
 				this.setState( CKEDITOR.TRISTATE_DISABLED );
@@ -779,6 +776,5 @@
 
 			// Start plugin
-			var autoStartup = editor.config.scayt_autoStartup;
-			if ( ( autoStartup == undefined ) || autoStartup )
+			if ( editor.config.scayt_autoStartup )
 			{
 				editor.on( 'instanceReady', function()
@@ -812,7 +808,7 @@
  * @name CKEDITOR.config.scayt_autoStartup
  * @type Boolean
- * @default true
- * @example
- * config.scayt_autoStartup = false;
+ * @default false
+ * @example
+ * config.scayt_autoStartup = true;
  */