diff --git a/htdocs/admin/mails_templates.php b/htdocs/admin/mails_templates.php
index 6acfd7d3fc7..75a6e2fadad 100644
--- a/htdocs/admin/mails_templates.php
+++ b/htdocs/admin/mails_templates.php
@@ -777,7 +777,7 @@ if ($sortfield) {
 	$paramwithsearch .= '&sortfield='.urlencode($sortfield);
 }
 if ($limit) {
-	$paramwithsearch .= '&limit='.urlencode($limit);
+	$paramwithsearch .= '&limit='.((int) $limit);
 }
 if (GETPOST('from', 'alpha')) {
 	$paramwithsearch .= '&from='.urlencode(GETPOST('from', 'alpha'));