diff --git a/tests/manual/qnetworkinformation/mainwindow.h b/tests/manual/qnetworkinformation/mainwindow.h
index 0426bc37142..eaaeece3582 100644
--- a/tests/manual/qnetworkinformation/mainwindow.h
+++ b/tests/manual/qnetworkinformation/mainwindow.h
@@ -86,7 +86,7 @@ private:
         QString str =
                 QLatin1String("Reachability: %1\nBehind captive portal: %2\nTransport medium: %3"
                               "\nMetered: %4")
-                        .arg(enumToString(reachability), QStringView(captive ? u"true" : u"false"),
+                        .arg(enumToString(reachability), captive ? u"true" : u"false",
                              enumToString(transportMedium), metered ? u"true" : u"false");
         label->setText(str);
     }
diff --git a/tests/manual/qnetworkinformation/tst_qnetworkinformation.cpp b/tests/manual/qnetworkinformation/tst_qnetworkinformation.cpp
index fc34a36c3cd..32cb84fcf26 100644
--- a/tests/manual/qnetworkinformation/tst_qnetworkinformation.cpp
+++ b/tests/manual/qnetworkinformation/tst_qnetworkinformation.cpp
@@ -58,15 +58,15 @@ int main(int argc, char **argv)
     qDebug() << "Now you can make changes to the current network connection. Qt should see the "
                 "changes and notify about it.";
     QObject::connect(info, &QNetworkInformation::reachabilityChanged,
-                     [&](QNetworkInformation::Reachability newStatus) {
+                     [](QNetworkInformation::Reachability newStatus) {
                          qDebug() << "Updated:" << newStatus;
                      });
 
     QObject::connect(info, &QNetworkInformation::isBehindCaptivePortalChanged,
-                     [&](bool status) { qDebug() << "Updated, behind captive portal:" << status; });
+                     [](bool status) { qDebug() << "Updated, behind captive portal:" << status; });
 
     QObject::connect(info, &QNetworkInformation::transportMediumChanged,
-                     [&](QNetworkInformation::TransportMedium newMedium) {
+                     [](QNetworkInformation::TransportMedium newMedium) {
                          qDebug() << "Updated, current transport medium:" << newMedium;
                      });