diff --git a/phpBB/styles/prosilver/template/ajax.js b/phpBB/styles/prosilver/template/ajax.js
index 739648200b..35e8d6c0b4 100644
--- a/phpBB/styles/prosilver/template/ajax.js
+++ b/phpBB/styles/prosilver/template/ajax.js
@@ -41,8 +41,8 @@ phpbb.add_ajax_callback('zebra', function(res) {
 
 	if (res.success) {
 		zebra = $('.zebra');
-		zebra.html(res.MESSAGE_TEXT);
-		$(zebra.get(1)).remove();
+		zebra.first().html(res.MESSAGE_TEXT);
+		zebra.not(':first').html(' ').prev().html(' ');
 	}
 });