diff --git a/src/plugins/platforms/wayland/qwaylandintegration.cpp b/src/plugins/platforms/wayland/qwaylandintegration.cpp
index fe1655c9f30..b804988b2cf 100644
--- a/src/plugins/platforms/wayland/qwaylandintegration.cpp
+++ b/src/plugins/platforms/wayland/qwaylandintegration.cpp
@@ -179,6 +179,8 @@ bool QWaylandIntegration::hasCapability(QPlatformIntegration::Capability cap) co
         return true;
     case RasterGLSurface:
         return true;
+    case WindowActivation:
+        return false;
     default: return QPlatformIntegration::hasCapability(cap);
     }
 }
diff --git a/src/plugins/platforms/wayland/qwaylandwindow.cpp b/src/plugins/platforms/wayland/qwaylandwindow.cpp
index 7d868b30bce..fdfd66688fe 100644
--- a/src/plugins/platforms/wayland/qwaylandwindow.cpp
+++ b/src/plugins/platforms/wayland/qwaylandwindow.cpp
@@ -930,8 +930,7 @@ void QWaylandWindow::restoreMouseCursor(QWaylandInputDevice *device)
 
 void QWaylandWindow::requestActivateWindow()
 {
-    // no-op. Wayland does not have activation protocol,
-    // we rely on compositor setting keyboard focus based on window stacking.
+    qCWarning(lcQpaWayland) << "Wayland does not support QWindow::requestActivate()";
 }
 
 void QWaylandWindow::unfocus()