diff --git a/src/plugins/platforms/cocoa/qnsview.mm b/src/plugins/platforms/cocoa/qnsview.mm
index 80c8bfc48b..2c9157c4ec 100644
--- a/src/plugins/platforms/cocoa/qnsview.mm
+++ b/src/plugins/platforms/cocoa/qnsview.mm
@@ -1544,7 +1544,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
                 modifiers, nativeScanCode, nativeVirtualKey, nativeModifiers, text, [nsevent isARepeat], 1);
         }
 
-        QObject *fo = QGuiApplication::focusObject();
+        QObject *fo = m_platformWindow->window()->focusObject();
         if (m_sendKeyEvent && fo) {
             QInputMethodQueryEvent queryEvent(Qt::ImEnabled | Qt::ImHints);
             if (QCoreApplication::sendEvent(fo, &queryEvent)) {
@@ -1694,8 +1694,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
             commitString = QString::fromCFString(reinterpret_cast<CFStringRef>(aString));
         };
     }
-    QObject *fo = QGuiApplication::focusObject();
-    if (fo) {
+    if (QObject *fo = m_platformWindow->window()->focusObject()) {
         QInputMethodQueryEvent queryEvent(Qt::ImEnabled);
         if (QCoreApplication::sendEvent(fo, &queryEvent)) {
             if (queryEvent.value(Qt::ImEnabled).toBool()) {
@@ -1762,8 +1761,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
 
     m_composingText = preeditString;
 
-    QObject *fo = QGuiApplication::focusObject();
-    if (fo) {
+    if (QObject *fo = m_platformWindow->window()->focusObject()) {
         QInputMethodQueryEvent queryEvent(Qt::ImEnabled);
         if (QCoreApplication::sendEvent(fo, &queryEvent)) {
             if (queryEvent.value(Qt::ImEnabled).toBool()) {
@@ -1779,8 +1777,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
 - (void) unmarkText
 {
     if (!m_composingText.isEmpty()) {
-        QObject *fo = QGuiApplication::focusObject();
-        if (fo) {
+        if (QObject *fo = m_platformWindow->window()->focusObject()) {
             QInputMethodQueryEvent queryEvent(Qt::ImEnabled);
             if (QCoreApplication::sendEvent(fo, &queryEvent)) {
                 if (queryEvent.value(Qt::ImEnabled).toBool()) {
@@ -1802,7 +1799,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
 - (NSAttributedString *) attributedSubstringForProposedRange:(NSRange)aRange actualRange:(NSRangePointer)actualRange
 {
     Q_UNUSED(actualRange)
-    QObject *fo = QGuiApplication::focusObject();
+    QObject *fo = m_platformWindow->window()->focusObject();
     if (!fo)
         return nil;
     QInputMethodQueryEvent queryEvent(Qt::ImEnabled | Qt::ImCurrentSelection);
@@ -1837,7 +1834,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
 {
     NSRange selectedRange = {0, 0};
 
-    QObject *fo = QGuiApplication::focusObject();
+    QObject *fo = m_platformWindow->window()->focusObject();
     if (!fo)
         return selectedRange;
     QInputMethodQueryEvent queryEvent(Qt::ImEnabled | Qt::ImCurrentSelection);
@@ -1859,7 +1856,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
 {
     Q_UNUSED(aRange)
     Q_UNUSED(actualRange)
-    QObject *fo = QGuiApplication::focusObject();
+    QObject *fo = m_platformWindow->window()->focusObject();
     if (!fo)
         return NSZeroRect;
 
@@ -1899,7 +1896,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
     if (m_platformWindow->window() != QGuiApplication::focusWindow())
         return nil;
 
-    QObject *fo = QGuiApplication::focusObject();
+    QObject *fo = m_platformWindow->window()->focusObject();
     if (!fo)
         return nil;