diff --git a/phpBB/install/schemas/schema_data.sql b/phpBB/install/schemas/schema_data.sql
index 68f3c32f72..b5dea4836a 100644
--- a/phpBB/install/schemas/schema_data.sql
+++ b/phpBB/install/schemas/schema_data.sql
@@ -237,7 +237,7 @@ INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_block_size'
 INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_gc', '7200');
 INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_interval', '0');
 INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_anonymous_interval', '0');
-INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_type', 'phpbb_search_fulltext_native');
+INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_type', 'phpbb\\search\\fulltext_native');
 INSERT INTO phpbb_config (config_name, config_value) VALUES ('search_store_results', '1800');
 INSERT INTO phpbb_config (config_name, config_value) VALUES ('secure_allow_deny', '1');
 INSERT INTO phpbb_config (config_name, config_value) VALUES ('secure_allow_empty_referer', '1');
diff --git a/phpBB/phpbb/db/migration/data/v310/namespaces.php b/phpBB/phpbb/db/migration/data/v310/namespaces.php
new file mode 100644
index 0000000000..6da015d0da
--- /dev/null
+++ b/phpBB/phpbb/db/migration/data/v310/namespaces.php
@@ -0,0 +1,30 @@
+<?php
+/**
+*
+* @package migration
+* @copyright (c) 2012 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License v2
+*
+*/
+
+namespace phpbb\db\migration\data\v310;
+
+class namespaces extends \phpbb\db\migration\migration
+{
+	static public function depends_on()
+	{
+		return array(
+			'\phpbb\db\migration\data\v310\dev',
+		);
+	}
+
+	public function update_data()
+	{
+		return array(
+			array('if', array(
+				(preg_match('#^phpbb_#', $this->config['search_type'])),
+				array('config.update', array('search_type', str_replace('phpbb_search_', 'phpbb\\search\\', $this->config['search_type']))),
+			)),
+		);
+	}
+}