diff --git a/js/keyboard-image-navigation.js b/js/keyboard-image-navigation.js
index 6cc01ac1..9792bd9b 100644
--- a/js/keyboard-image-navigation.js
+++ b/js/keyboard-image-navigation.js
@@ -2,7 +2,7 @@ jQuery( document ).ready( function( $ ) {
 	$( document ).keydown( function( e ) {
 		var url = false;
 		if ( e.which === 37 ) {  // Left arrow key code
-			url = $( '.previous-image a' ).attr( 'href' );
+			url = $( '.nav-previous a' ).attr( 'href' );
 		}
 		else if ( e.which === 39 ) {  // Right arrow key code
 			url = $( '.entry-attachment a' ).attr( 'href' );