Index: src/wp-admin/includes/class-wp-posts-list-table.php
===================================================================
--- src/wp-admin/includes/class-wp-posts-list-table.php	(revision 32565)
+++ src/wp-admin/includes/class-wp-posts-list-table.php	(working copy)
@@ -862,7 +862,7 @@
 					_e( 'Published' );
 				} elseif ( 'future' == $post->post_status ) {
 					if ( $time_diff > 0 )
-						echo '<strong class="attention">' . __( 'Missed schedule' ) . '</strong>';
+						echo '<strong class="error-message">' . __( 'Missed schedule' ) . '</strong>';
 					else
 						_e( 'Scheduled' );
 				} else {