diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index ec7389e..b46eb11 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -93,7 +93,7 @@
     LayerMetadata metadata;
 };
 
-class Layer : public virtual compositionengine::LayerFE, public ClientCache::ErasedRecipient {
+class Layer : public virtual compositionengine::LayerFE {
     static std::atomic<int32_t> sSequence;
 
 public:
@@ -700,9 +700,6 @@
     compositionengine::OutputLayer* findOutputLayerForDisplay(
             const sp<const DisplayDevice>& display) const;
 
-    // Inherit from ClientCache::ErasedRecipient
-    void bufferErased(const client_cache_t& /*clientCacheId*/) override {}
-
 protected:
     // constant
     sp<SurfaceFlinger> mFlinger;