diff --git a/src/agenda/agendaview.cpp b/src/agenda/agendaview.cpp
--- a/src/agenda/agendaview.cpp
+++ b/src/agenda/agendaview.cpp
@@ -926,10 +926,10 @@
             this, &AgendaView::slotIncidenceSelected);
 
     // rescheduling of todos by d'n'd
-    connect(agenda, SIGNAL(droppedIncidences(KCalCore::Incidence::List,QPoint,bool)),
-            SLOT(slotIncidencesDropped(KCalCore::Incidence::List,QPoint,bool)));
-    connect(agenda, SIGNAL(droppedIncidences(QList<QUrl>,QPoint,bool)),
-            SLOT(slotIncidencesDropped(QList<QUrl>,QPoint,bool)));
+    connect(agenda, QOverload<const KCalCore::Incidence::List &, const QPoint &, bool>::of(&Agenda::droppedIncidences),
+            this, QOverload<const KCalCore::Incidence::List &, const QPoint &, bool>::of(&AgendaView::slotIncidencesDropped));
+    connect(agenda, QOverload<const QList<QUrl> &, const QPoint &, bool>::of(&Agenda::droppedIncidences),
+            this, QOverload<const QList<QUrl> &, const QPoint &, bool>::of(&AgendaView::slotIncidencesDropped));
 }
 
 void AgendaView::slotIncidenceSelected(const KCalCore::Incidence::Ptr &incidence, const QDate &date)
diff --git a/src/journal/journalframe.cpp b/src/journal/journalframe.cpp
--- a/src/journal/journalframe.cpp
+++ b/src/journal/journalframe.cpp
@@ -103,8 +103,8 @@
             this, &JournalDateView::editIncidence);
     connect(entry, &JournalFrame::incidenceSelected,
             this, &JournalDateView::incidenceSelected);
-    connect(entry, SIGNAL(printJournal(KCalCore::Journal::Ptr,bool)),
-            SIGNAL(printJournal(KCalCore::Journal::Ptr,bool)));
+    connect(entry, QOverload<const KCalCore::Journal::Ptr &, bool>::of(&JournalFrame::printJournal),
+            this, QOverload<const KCalCore::Journal::Ptr &, bool>::of(&JournalDateView::printJournal));
 }
 
 Akonadi::Item::List JournalDateView::journals() const