diff --git a/wp-content/themes/twentythirteen/content-image.php b/wp-content/themes/twentythirteen/content-image.php
index 8e6eca1e27..7123777fdf 100644
--- a/wp-content/themes/twentythirteen/content-image.php
+++ b/wp-content/themes/twentythirteen/content-image.php
@@ -10,7 +10,7 @@
 
 <article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
 	<div class="entry-media">
-		<?php the_image( 'twentythirteen-image-post' ); ?>
+		<?php the_post_format_image( 'twentythirteen-image-post' ); ?>
 	</div><!-- .entry-media -->
 
 	<header class="entry-header">