diff --git a/src/config.cpp b/src/config.cpp
index c5ca48b5da1b7ccbca798fb90280256535fdff53..91e5ed67e4f1d2ff36e7522010a7afa4cb7c1cce 100644
--- a/src/config.cpp
+++ b/src/config.cpp
@@ -87,6 +87,10 @@ bool Config::load(std::istream &ifs, boost::program_options::options_description
 		("registration.username_label", value<std::string>()->default_value("Legacy network username:"), "Label for username field")
 		("registration.username_mask", value<std::string>()->default_value(""), "Username mask")
 		("registration.encoding", value<std::string>()->default_value("utf8"), "Default encoding in registration form")
+		("registration.require_local_account", value<bool>()->default_value(false), "True if users have to have a local account to register to this transport from remote servers.")
+		("registration.local_username_label", value<std::string>()->default_value("Local username:"), "Label for local usernme field")
+		("registration.local_account_server", value<std::string>()->default_value("localhost"), "The server on which the local accounts will be checked for validity")
+		("registration.local_account_server_timeout", value<int>()->default_value(10000), "Timeout when checking local user on local_account_server (msecs)")
 		("database.type", value<std::string>()->default_value("none"), "Database type.")
 		("database.database", value<std::string>()->default_value(""), "Database used to store data")
 		("database.server", value<std::string>()->default_value("localhost"), "Database server.")