diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 1007043..7475510 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -620,7 +620,7 @@
     void prepareCompositionState(compositionengine::LayerFE::StateSubset subset) override;
     std::vector<compositionengine::LayerFE::LayerSettings> prepareClientCompositionList(
             compositionengine::LayerFE::ClientCompositionTargetSettings&) override;
-    void onLayerDisplayed(std::shared_future<FenceResult>) override;
+    void onLayerDisplayed(ftl::SharedFuture<FenceResult>) override;
 
     void setWasClientComposed(const sp<Fence>& fence) override {
         mLastClientCompositionFence = fence;