Index: wp-includes/class-wp-editor.php
===================================================================
--- wp-includes/class-wp-editor.php	(revision 18651)
+++ wp-includes/class-wp-editor.php	(working copy)
@@ -644,8 +644,12 @@
 	</div>
 
 	<div id="wp-fullscreen-wrap" style="width:<?php echo $dfw_width; ?>px;">
-		<label id="wp-fullscreen-title-prompt-text" for="wp-fullscreen-title"><?php echo apply_filters( 'enter_title_here', __( 'Enter title here' ), $post ); ?></label>
-		<input type="text" id="wp-fullscreen-title" value="" autocomplete="off" />
+		<?php if ( post_type_supports($post->post_type, 'title') ) { ?>
+			<label id="wp-fullscreen-title-prompt-text" for="wp-fullscreen-title"><?php echo apply_filters( 'enter_title_here', __( 'Enter title here' ), $post ); ?></label>
+			<input type="text" id="wp-fullscreen-title" value="" autocomplete="off" />
+		<?php } else { ?>
+			<input style="display:none" id="wp-fullscreen-title"/>
+		<?php } ?>
 
 		<div id="wp-fullscreen-container">
 			<textarea id="wp_mce_fullscreen"></textarea>