diff --git a/hwc2_device/HwcDisplay.cpp b/hwc2_device/HwcDisplay.cpp
index d957dc3..1550e21 100644
--- a/hwc2_device/HwcDisplay.cpp
+++ b/hwc2_device/HwcDisplay.cpp
@@ -513,7 +513,7 @@
 
   /* Import & populate */
   for (std::pair<const uint32_t, HwcLayer *> &l : z_map) {
-    l.second->PopulateLayerData(a_args.test_only);
+    l.second->PopulateLayerData();
   }
 
   // now that they're ordered by z, add them to the composition
@@ -528,7 +528,7 @@
        */
       return HWC2::Error::BadLayer;
     }
-    composition_layers.emplace_back(l.second->GetLayerData().Clone());
+    composition_layers.emplace_back(l.second->GetLayerData());
   }
 
   /* Store plan to ensure shared planes won't be stolen by other display
@@ -641,7 +641,7 @@
     return HWC2::Error::None;
   }
 
-  client_layer_.PopulateLayerData(/*test = */ true);
+  client_layer_.PopulateLayerData();
   if (!client_layer_.IsLayerUsableAsDevice()) {
     ALOGE("Client layer must be always usable by DRM/KMS");
     return HWC2::Error::BadLayer;