diff --git a/phpBB/install/schemas/mysql_schema.sql b/phpBB/install/schemas/mysql_schema.sql
index 351a233bae..c95e3a4b7b 100644
--- a/phpBB/install/schemas/mysql_schema.sql
+++ b/phpBB/install/schemas/mysql_schema.sql
@@ -675,6 +675,8 @@ CREATE TABLE phpbb_styles_imageset (
   icon_no_aim varchar(200) default '',
   icon_no_yim varchar(200) default '',
   icon_no_msnm varchar(200) default '',
+  icon_online varchar(200) default '',
+  icon_offline varchar(200) default '',
   item_unapproved varchar(200) NOT NULL default '',
   item_reported varchar(200) NOT NULL default '',
   goto_post varchar(200) default NULL,