diff --git wp-admin/includes/class-wp-media-list-table.php wp-admin/includes/class-wp-media-list-table.php
index 28f9557..f263371 100644
--- wp-admin/includes/class-wp-media-list-table.php
+++ wp-admin/includes/class-wp-media-list-table.php
@@ -154,7 +154,6 @@ class WP_Media_List_Table extends WP_List_Table {
 
 		/* translators: column name */
 		if ( !$this->detached ) {
-			$posts_columns['parent'] = _x( 'Attached to', 'column name' );
 			if ( post_type_supports( 'attachment', 'comments' ) )
 				$posts_columns['comments'] = '<span class="vers"><div title="' . esc_attr__( 'Comments' ) . '" class="comment-grey-bubble"></div></span>';
 		}
@@ -296,35 +295,6 @@ foreach ( $columns as $column_name => $column_display_name ) {
 <?php
 		break;
 
-	case 'parent':
-		if ( $post->post_parent > 0 ) {
-			if ( get_post( $post->post_parent ) ) {
-				$title =_draft_or_post_title( $post->post_parent );
-			}
-?>
-			<td <?php echo $attributes ?>><strong>
-				<?php if( current_user_can( 'edit_post', $post->post_parent ) ) { ?>
-					<a href="<?php echo get_edit_post_link( $post->post_parent ); ?>">
-						<?php echo $title ?></a><?php
-				} else {
-					echo $title;
-				} ?></strong>,
-				<?php echo get_the_time( __( 'Y/m/d' ) ); ?>
-			</td>
-<?php
-		} else {
-?>
-			<td <?php echo $attributes ?>><?php _e( '(Unattached)' ); ?><br />
-			<?php if( $user_can_edit ) {?>
-				<a class="hide-if-no-js"
-					onclick="findPosts.open( 'media[]','<?php echo $post->ID ?>' ); return false;"
-					href="#the-list">
-					<?php _e( 'Attach' ); ?></a>
-			<?php } ?></td>
-<?php
-		}
-		break;
-
 	case 'comments':
 		$attributes = 'class="comments column-comments num"' . $style;
 ?>