diff --git a/services/surfaceflinger/LayerBE.h b/services/surfaceflinger/LayerBE.h
index 3055621..0413a45 100644
--- a/services/surfaceflinger/LayerBE.h
+++ b/services/surfaceflinger/LayerBE.h
@@ -55,6 +55,8 @@
         ui::Dataspace dataspace;
         hwc_color_t color;
         bool clearClientTarget = false;
+        bool supportedPerFrameMetadata = false;
+        HdrMetadata hdrMetadata;
     } hwc;
     struct {
         Mesh* mesh;