diff --git a/plugins/platforms/wayland/wayland_backend.cpp b/plugins/platforms/wayland/wayland_backend.cpp
index aae1337894..f79d9cde76 100644
--- a/plugins/platforms/wayland/wayland_backend.cpp
+++ b/plugins/platforms/wayland/wayland_backend.cpp
@@ -759,7 +759,7 @@ void WaylandBackend::flush()
     }
 }
 
-WaylandOutput* WaylandBackend::getOutputAt(const QPointF globalPosition)
+WaylandOutput* WaylandBackend::getOutputAt(const QPointF &globalPosition)
 {
     const auto pos = globalPosition.toPoint();
     auto checkPosition = [pos](WaylandOutput *output) {
diff --git a/plugins/platforms/wayland/wayland_backend.h b/plugins/platforms/wayland/wayland_backend.h
index ce2bb33c86..4dfeda6a81 100644
--- a/plugins/platforms/wayland/wayland_backend.h
+++ b/plugins/platforms/wayland/wayland_backend.h
@@ -195,7 +195,7 @@ public:
 
     void checkBufferSwap();
 
-    WaylandOutput* getOutputAt(const QPointF globalPosition);
+    WaylandOutput* getOutputAt(const QPointF &globalPosition);
     Outputs outputs() const override;
     Outputs enabledOutputs() const override;
     QVector<WaylandOutput*> waylandOutputs() const {