diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index 5f9e5c11e3..fd1ea9fdd2 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -37,6 +37,7 @@
 #include <wallet/walletutil.h>
 #endif
 
+#include <QAbstractButton>
 #include <QButtonGroup>
 #include <QDir>
 #include <QFont>
@@ -547,9 +548,9 @@ RPCConsole::RPCConsole(interfaces::Node& node, QWidget* parent, Qt::WindowFlags
     ui->lineEdit->setMaxLength(16 * 1024 * 1024);
     ui->messagesWidget->installEventFilter(this);
 
-    connect(ui->clearButton, &QPushButton::clicked, [this] { clear(); });
-    connect(ui->fontBiggerButton, &QPushButton::clicked, this, &RPCConsole::fontBigger);
-    connect(ui->fontSmallerButton, &QPushButton::clicked, this, &RPCConsole::fontSmaller);
+    connect(ui->clearButton, &QAbstractButton::clicked, [this] { clear(); });
+    connect(ui->fontBiggerButton, &QAbstractButton::clicked, this, &RPCConsole::fontBigger);
+    connect(ui->fontSmallerButton, &QAbstractButton::clicked, this, &RPCConsole::fontSmaller);
     connect(ui->btnClearTrafficGraph, &QPushButton::clicked, ui->trafficGraph, &TrafficGraphWidget::clear);
 
     // disable the wallet selector by default