diff --git a/src/qt/receivecoinsdialog.cpp b/src/qt/receivecoinsdialog.cpp
--- a/src/qt/receivecoinsdialog.cpp
+++ b/src/qt/receivecoinsdialog.cpp
@@ -60,14 +60,19 @@
     contextMenu->addAction(copyAmountAction);
 
     // context menu signals
-    connect(ui->recentRequestsView, SIGNAL(customContextMenuRequested(QPoint)),
-            this, SLOT(showMenu(QPoint)));
-    connect(copyURIAction, SIGNAL(triggered()), this, SLOT(copyURI()));
-    connect(copyLabelAction, SIGNAL(triggered()), this, SLOT(copyLabel()));
-    connect(copyMessageAction, SIGNAL(triggered()), this, SLOT(copyMessage()));
-    connect(copyAmountAction, SIGNAL(triggered()), this, SLOT(copyAmount()));
-
-    connect(ui->clearButton, SIGNAL(clicked()), this, SLOT(clear()));
+    connect(ui->recentRequestsView, &QWidget::customContextMenuRequested, this,
+            &ReceiveCoinsDialog::showMenu);
+    connect(copyURIAction, &QAction::triggered, this,
+            &ReceiveCoinsDialog::copyURI);
+    connect(copyLabelAction, &QAction::triggered, this,
+            &ReceiveCoinsDialog::copyLabel);
+    connect(copyMessageAction, &QAction::triggered, this,
+            &ReceiveCoinsDialog::copyMessage);
+    connect(copyAmountAction, &QAction::triggered, this,
+            &ReceiveCoinsDialog::copyAmount);
+
+    connect(ui->clearButton, &QPushButton::clicked, this,
+            &ReceiveCoinsDialog::clear);
 }
 
 void ReceiveCoinsDialog::setModel(WalletModel *_model) {
@@ -76,8 +81,8 @@
     if (_model && _model->getOptionsModel()) {
         _model->getRecentRequestsTableModel()->sort(
             RecentRequestsTableModel::Date, Qt::DescendingOrder);
-        connect(_model->getOptionsModel(), SIGNAL(displayUnitChanged(int)),
-                this, SLOT(updateDisplayUnit()));
+        connect(_model->getOptionsModel(), &OptionsModel::displayUnitChanged,
+                this, &ReceiveCoinsDialog::updateDisplayUnit);
         updateDisplayUnit();
 
         QTableView *tableView = ui->recentRequestsView;
@@ -96,9 +101,8 @@
                                   AMOUNT_MINIMUM_COLUMN_WIDTH);
 
         connect(tableView->selectionModel(),
-                SIGNAL(selectionChanged(QItemSelection, QItemSelection)), this,
-                SLOT(recentRequestsView_selectionChanged(QItemSelection,
-                                                         QItemSelection)));
+                &QItemSelectionModel::selectionChanged, this,
+                &ReceiveCoinsDialog::recentRequestsView_selectionChanged);
         // Last 2 columns are set by the columnResizingFixer, when the table
         // geometry is ready.
         columnResizingFixer = new GUIUtil::TableViewLastColumnResizingFixer(