diff --git a/src/wallet/wallets_manager.h b/src/wallet/wallets_manager.h
index 59ea9c5a..f8476851 100644
--- a/src/wallet/wallets_manager.h
+++ b/src/wallet/wallets_manager.h
@@ -41,8 +41,6 @@ namespace po = boost::program_options;
 #include <crtdbg.h>
 #endif
 
-//TODO: need refactoring here. (template classes can't be used in BOOST_CLASS_VERSION)
-BOOST_CLASS_VERSION(nodetool::node_server<currency::t_currency_protocol_handler<currency::core> >, CURRENT_P2P_STORAGE_ARCHIVE_VER);
 
 struct wallet_lock_time_watching_policy
 {