diff --git a/src/plasma/containmentactions.cpp b/src/plasma/containmentactions.cpp
--- a/src/plasma/containmentactions.cpp
+++ b/src/plasma/containmentactions.cpp
@@ -133,10 +133,10 @@
     }
     case QEvent::Wheel: {
         QWheelEvent *e = static_cast<QWheelEvent *>(event);
-        int o = QObject::staticQtMetaObject.indexOfEnumerator("Orientations");
-        QMetaEnum orient = QObject::staticQtMetaObject.enumerator(o);
         trigger = QStringLiteral("wheel:");
 #if QT_VERSION < QT_VERSION_CHECK(5, 14, 0)
+        const int o = QObject::staticQtMetaObject.indexOfEnumerator("Orientations");
+        QMetaEnum orient = QObject::staticQtMetaObject.enumerator(o);
         trigger += QString::fromLatin1(orient.valueToKey(e->orientation()));
 #else
         // ContainmentInterface::wheelEvent uses angleDelta.y()
diff --git a/src/plasma/private/storagethread.cpp b/src/plasma/private/storagethread.cpp
--- a/src/plasma/private/storagethread.cpp
+++ b/src/plasma/private/storagethread.cpp
@@ -161,15 +161,14 @@
 
         QString field;
         bool binary = false;
-        switch (QMetaType::Type(it.value().type())) {
+        switch (it.value().type()) {
         case QVariant::String:
             field = QStringLiteral(":txt");
             break;
         case QVariant::Int:
             field = QStringLiteral(":int");
             break;
         case QVariant::Double:
-        case QMetaType::Float:
             field = QStringLiteral(":float");
             break;
         case QVariant::ByteArray:
diff --git a/src/scriptengines/qml/plasmoid/dropmenu.h b/src/scriptengines/qml/plasmoid/dropmenu.h
--- a/src/scriptengines/qml/plasmoid/dropmenu.h
+++ b/src/scriptengines/qml/plasmoid/dropmenu.h
@@ -56,7 +56,6 @@
 private:
     QPoint m_dropPoint;
     QMenu *m_menu = nullptr;
-    QJSValue *m_dropCallback = nullptr;
     KIO::DropJob *m_dropJob = nullptr;
     QList<QAction *> m_dropActions = QList<QAction *>();
     QList<QUrl> m_urls = QList<QUrl>();