5 files changed, 20 insertions, 23 deletions
diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index 51aff08c42..8486d98a10 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -58,7 +58,6 @@
 #include <QUrlQuery>
 #include <QVBoxLayout>
 
-#include <boost/bind.hpp>
 
 const std::string BitcoinGUI::DEFAULT_UIPLATFORM =
 #if defined(Q_OS_MAC)
@@ -1241,8 +1240,8 @@ static bool ThreadSafeMessageBox(BitcoinGUI* gui, const std::string& message, co
 void BitcoinGUI::subscribeToCoreSignals()
 {
     // Connect signals to client
-    m_handler_message_box = m_node.handleMessageBox(boost::bind(ThreadSafeMessageBox, this, _1, _2, _3));
-    m_handler_question = m_node.handleQuestion(boost::bind(ThreadSafeMessageBox, this, _1, _3, _4));
+    m_handler_message_box = m_node.handleMessageBox(std::bind(ThreadSafeMessageBox, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3));
+    m_handler_question = m_node.handleQuestion(std::bind(ThreadSafeMessageBox, this, std::placeholders::_1, std::placeholders::_3, std::placeholders::_4));
 }
 
 void BitcoinGUI::unsubscribeFromCoreSignals()
diff --git a/src/qt/clientmodel.cpp b/src/qt/clientmodel.cpp
index b2cf4b6399..b0be2dc729 100644
--- a/src/qt/clientmodel.cpp
+++ b/src/qt/clientmodel.cpp
@@ -247,13 +247,13 @@ static void BlockTipChanged(ClientModel *clientmodel, bool initialSync, int heig
 void ClientModel::subscribeToCoreSignals()
 {
     // Connect signals to client
-    m_handler_show_progress = m_node.handleShowProgress(boost::bind(ShowProgress, this, _1, _2));
-    m_handler_notify_num_connections_changed = m_node.handleNotifyNumConnectionsChanged(boost::bind(NotifyNumConnectionsChanged, this, _1));
-    m_handler_notify_network_active_changed = m_node.handleNotifyNetworkActiveChanged(boost::bind(NotifyNetworkActiveChanged, this, _1));
-    m_handler_notify_alert_changed = m_node.handleNotifyAlertChanged(boost::bind(NotifyAlertChanged, this));
-    m_handler_banned_list_changed = m_node.handleBannedListChanged(boost::bind(BannedListChanged, this));
-    m_handler_notify_block_tip = m_node.handleNotifyBlockTip(boost::bind(BlockTipChanged, this, _1, _2, _3, _4, false));
-    m_handler_notify_header_tip = m_node.handleNotifyHeaderTip(boost::bind(BlockTipChanged, this, _1, _2, _3, _4, true));
+    m_handler_show_progress = m_node.handleShowProgress(std::bind(ShowProgress, this, std::placeholders::_1, std::placeholders::_2));
+    m_handler_notify_num_connections_changed = m_node.handleNotifyNumConnectionsChanged(std::bind(NotifyNumConnectionsChanged, this, std::placeholders::_1));
+    m_handler_notify_network_active_changed = m_node.handleNotifyNetworkActiveChanged(std::bind(NotifyNetworkActiveChanged, this, std::placeholders::_1));
+    m_handler_notify_alert_changed = m_node.handleNotifyAlertChanged(std::bind(NotifyAlertChanged, this));
+    m_handler_banned_list_changed = m_node.handleBannedListChanged(std::bind(BannedListChanged, this));
+    m_handler_notify_block_tip = m_node.handleNotifyBlockTip(std::bind(BlockTipChanged, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, false));
+    m_handler_notify_header_tip = m_node.handleNotifyHeaderTip(std::bind(BlockTipChanged, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, true));
 }
 
 void ClientModel::unsubscribeFromCoreSignals()
diff --git a/src/qt/splashscreen.cpp b/src/qt/splashscreen.cpp
index 1eff4f6b65..8c38b20c4a 100644
--- a/src/qt/splashscreen.cpp
+++ b/src/qt/splashscreen.cpp
@@ -24,7 +24,6 @@
 #include <QPainter>
 #include <QRadialGradient>
 
-#include <boost/bind.hpp>
 
 SplashScreen::SplashScreen(interfaces::Node& node, Qt::WindowFlags f, const NetworkStyle *networkStyle) :
     QWidget(0, f), curAlignment(0), m_node(node)
@@ -180,7 +179,7 @@ static void ShowProgress(SplashScreen *splash, const std::string &title, int nPr
 #ifdef ENABLE_WALLET
 void SplashScreen::ConnectWallet(std::unique_ptr<interfaces::Wallet> wallet)
 {
-    m_connected_wallet_handlers.emplace_back(wallet->handleShowProgress(boost::bind(ShowProgress, this, _1, _2, false)));
+    m_connected_wallet_handlers.emplace_back(wallet->handleShowProgress(std::bind(ShowProgress, this, std::placeholders::_1, std::placeholders::_2, false)));
     m_connected_wallets.emplace_back(std::move(wallet));
 }
 #endif
@@ -188,8 +187,8 @@ void SplashScreen::ConnectWallet(std::unique_ptr<interfaces::Wallet> wallet)
 void SplashScreen::subscribeToCoreSignals()
 {
     // Connect signals to client
-    m_handler_init_message = m_node.handleInitMessage(boost::bind(InitMessage, this, _1));
-    m_handler_show_progress = m_node.handleShowProgress(boost::bind(ShowProgress, this, _1, _2, _3));
+    m_handler_init_message = m_node.handleInitMessage(std::bind(InitMessage, this, std::placeholders::_1));
+    m_handler_show_progress = m_node.handleShowProgress(std::bind(ShowProgress, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3));
 #ifdef ENABLE_WALLET
     m_handler_load_wallet = m_node.handleLoadWallet([this](std::unique_ptr<interfaces::Wallet> wallet) { ConnectWallet(std::move(wallet)); });
 #endif
diff --git a/src/qt/transactiontablemodel.cpp b/src/qt/transactiontablemodel.cpp
index b4be068904..6efa88065e 100644
--- a/src/qt/transactiontablemodel.cpp
+++ b/src/qt/transactiontablemodel.cpp
@@ -27,7 +27,6 @@
 #include <QIcon>
 #include <QList>
 
-#include <boost/bind.hpp>
 
 // Amount column is right-aligned it contains numbers
 static int column_alignments[] = {
@@ -746,8 +745,8 @@ static void ShowProgress(TransactionTableModel *ttm, const std::string &title, i
 void TransactionTableModel::subscribeToCoreSignals()
 {
     // Connect signals to wallet
-    m_handler_transaction_changed = walletModel->wallet().handleTransactionChanged(boost::bind(NotifyTransactionChanged, this, _1, _2));
-    m_handler_show_progress = walletModel->wallet().handleShowProgress(boost::bind(ShowProgress, this, _1, _2));
+    m_handler_transaction_changed = walletModel->wallet().handleTransactionChanged(std::bind(NotifyTransactionChanged, this, std::placeholders::_1, std::placeholders::_2));
+    m_handler_show_progress = walletModel->wallet().handleShowProgress(std::bind(ShowProgress, this, std::placeholders::_1, std::placeholders::_2));
 }
 
 void TransactionTableModel::unsubscribeFromCoreSignals()
diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp
index f7cc94ae32..070b75b69f 100644
--- a/src/qt/walletmodel.cpp
+++ b/src/qt/walletmodel.cpp
@@ -417,12 +417,12 @@ static void NotifyWatchonlyChanged(WalletModel *walletmodel, bool fHaveWatchonly
 void WalletModel::subscribeToCoreSignals()
 {
     // Connect signals to wallet
-    m_handler_unload = m_wallet->handleUnload(boost::bind(&NotifyUnload, this));
-    m_handler_status_changed = m_wallet->handleStatusChanged(boost::bind(&NotifyKeyStoreStatusChanged, this));
-    m_handler_address_book_changed = m_wallet->handleAddressBookChanged(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5));
-    m_handler_transaction_changed = m_wallet->handleTransactionChanged(boost::bind(NotifyTransactionChanged, this, _1, _2));
-    m_handler_show_progress = m_wallet->handleShowProgress(boost::bind(ShowProgress, this, _1, _2));
-    m_handler_watch_only_changed = m_wallet->handleWatchOnlyChanged(boost::bind(NotifyWatchonlyChanged, this, _1));
+    m_handler_unload = m_wallet->handleUnload(std::bind(&NotifyUnload, this));
+    m_handler_status_changed = m_wallet->handleStatusChanged(std::bind(&NotifyKeyStoreStatusChanged, this));
+    m_handler_address_book_changed = m_wallet->handleAddressBookChanged(std::bind(NotifyAddressBookChanged, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5));
+    m_handler_transaction_changed = m_wallet->handleTransactionChanged(std::bind(NotifyTransactionChanged, this, std::placeholders::_1, std::placeholders::_2));
+    m_handler_show_progress = m_wallet->handleShowProgress(std::bind(ShowProgress, this, std::placeholders::_1, std::placeholders::_2));
+    m_handler_watch_only_changed = m_wallet->handleWatchOnlyChanged(std::bind(NotifyWatchonlyChanged, this, std::placeholders::_1));
 }
 
 void WalletModel::unsubscribeFromCoreSignals()