diff --git a/libraries/chain/chain_controller.cpp b/libraries/chain/chain_controller.cpp
index 5cc87c4e729..822918a0f6f 100644
--- a/libraries/chain/chain_controller.cpp
+++ b/libraries/chain/chain_controller.cpp
@@ -841,7 +841,7 @@ void chain_controller::initialize_chain(chain_initializer_interface& starter)
             _db.create<block_summary_object>([&](block_summary_object&) {});
 
          auto messages = starter.prepare_database(*this, _db);
-         std::for_each(messages.begin(), messages.end(), [this](const auto& m) { process_message(m); });
+         std::for_each(messages.begin(), messages.end(), [this](const Message& m) { process_message(m); });
       });
    }
 } FC_CAPTURE_AND_RETHROW() }
diff --git a/plugins/producer_plugin/producer_plugin.cpp b/plugins/producer_plugin/producer_plugin.cpp
index cc6442ab24e..6558b9ea130 100644
--- a/plugins/producer_plugin/producer_plugin.cpp
+++ b/plugins/producer_plugin/producer_plugin.cpp
@@ -38,8 +38,6 @@
 using std::string;
 using std::vector;
 
-namespace bpo = boost::program_options;
-
 namespace eos {
 
 class producer_plugin_impl {
@@ -98,11 +96,11 @@ void producer_plugin::set_program_options(
                                              eos::utilities::key_to_wif(default_priv_key));
 
    command_line_options.add_options()
-         ("enable-stale-production", bpo::bool_switch()->notifier([this](bool e){my->_production_enabled = e;}), "Enable block production, even if the chain is stale.")
-         ("required-participation", bpo::bool_switch()->notifier([this](int e){my->_required_producer_participation = uint32_t(e*config::Percent1);}), "Percent of producers (0-99) that must be participating in order to produce blocks")
-         ("producer-name,p", bpo::value<vector<string>>()->composing()->multitoken(),
+         ("enable-stale-production", boost::program_options::bool_switch()->notifier([this](bool e){my->_production_enabled = e;}), "Enable block production, even if the chain is stale.")
+         ("required-participation", boost::program_options::bool_switch()->notifier([this](int e){my->_required_producer_participation = uint32_t(e*config::Percent1);}), "Percent of producers (0-99) that must be participating in order to produce blocks")
+         ("producer-name,p", boost::program_options::value<vector<string>>()->composing()->multitoken(),
           ("ID of producer controlled by this node (e.g. " + producer_id_example + ", quotes are required, may specify multiple times)").c_str())
-         ("private-key", bpo::value<vector<string>>()->composing()->multitoken()->default_value({fc::json::to_string(private_key_default)},
+         ("private-key", boost::program_options::value<vector<string>>()->composing()->multitoken()->default_value({fc::json::to_string(private_key_default)},
                                                                                                 fc::json::to_string(private_key_default)),
           "Tuple of [PublicKey, WIF private key] (may specify multiple times)")
          ;
diff --git a/tests/tests/misc_tests.cpp b/tests/tests/misc_tests.cpp
index 4bb8ad3c64a..92f9497efb1 100644
--- a/tests/tests/misc_tests.cpp
+++ b/tests/tests/misc_tests.cpp
@@ -30,14 +30,14 @@ BOOST_AUTO_TEST_CASE(median_properties_test)
 
       votes.emplace_back(BlockchainConfiguration{1, 1, 1, 1, 1, 1, 1});
       votes.emplace_back(BlockchainConfiguration{1, 1, 1, 1, 1, 1, 1});
-      medians = {1024, 100, 1000, Asset(3333).amount, Asset(50).amount, Asset(50).amount, 100};
+      medians = BlockchainConfiguration {1024, 100, 1000, Asset(3333).amount, Asset(50).amount, Asset(50).amount, 100};
 
       BOOST_CHECK_EQUAL(BlockchainConfiguration::get_median_values(votes), medians);
       BOOST_CHECK_EQUAL(BlockchainConfiguration::get_median_values({medians}), medians);
 
       votes.erase(votes.begin() + 2);
       votes.erase(votes.end() - 1);
-      medians = {1024, 100, 1024, Asset(3333).amount, Asset(50).amount, Asset(100).amount, 100};
+      medians = BlockchainConfiguration {1024, 100, 1024, Asset(3333).amount, Asset(50).amount, Asset(100).amount, 100};
       BOOST_CHECK_EQUAL(BlockchainConfiguration::get_median_values(votes), medians);
 } FC_LOG_AND_RETHROW() }