diff --git a/htdocs/admin/tools/listevents.php b/htdocs/admin/tools/listevents.php
index 0ff5e5f1373..6d553f1b236 100644
--- a/htdocs/admin/tools/listevents.php
+++ b/htdocs/admin/tools/listevents.php
@@ -289,7 +289,7 @@ if ($result)
 	if ($num)
 	{
 		print '<div class="tabsAction">';
-		print '<a class="butAction" href="'.$_SERVER["PHP_SELF"].'?action=purge">'.$langs->trans("Purge").'</a>';
+		print '<a class="butActionDelete" href="'.$_SERVER["PHP_SELF"].'?action=purge">'.$langs->trans("Purge").'</a>';
 		print '</div>';
 	}
 }