diff --git a/src/qt/qt_main.cpp b/src/qt/qt_main.cpp
index 78a0fc33f..9ce65411f 100644
--- a/src/qt/qt_main.cpp
+++ b/src/qt/qt_main.cpp
@@ -138,6 +138,7 @@ int main(int argc, char* argv[]) {
     QApplication::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
 #endif
     QApplication app(argc, argv);
+    QLocale::setDefault(QLocale::C);
     qt_set_sequence_auto_mnemonic(false);
     Q_INIT_RESOURCE(qt_resources);
     Q_INIT_RESOURCE(qt_translations);