diff --git a/services/surfaceflinger/DisplayDevice.cpp b/services/surfaceflinger/DisplayDevice.cpp
index d5b24ae..55ce434 100644
--- a/services/surfaceflinger/DisplayDevice.cpp
+++ b/services/surfaceflinger/DisplayDevice.cpp
@@ -288,8 +288,12 @@
 
     ANativeWindow* const window = mNativeWindow.get();
 
-    int status = native_window_api_connect(mNativeWindow.get(), NATIVE_WINDOW_API_EGL);
+    int status = native_window_api_connect(window, NATIVE_WINDOW_API_EGL);
     ALOGE_IF(status != NO_ERROR, "Unable to connect BQ producer: %d", status);
+    status = native_window_set_buffers_format(window, HAL_PIXEL_FORMAT_RGBA_8888);
+    ALOGE_IF(status != NO_ERROR, "Unable to set BQ format to RGBA888: %d", status);
+    status = native_window_set_usage(window, GRALLOC_USAGE_HW_RENDER);
+    ALOGE_IF(status != NO_ERROR, "Unable to set BQ usage bits for GPU rendering: %d", status);
 
     mDisplayWidth = ANativeWindow_getWidth(window);
     mDisplayHeight = ANativeWindow_getHeight(window);
diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
index 5f3fcd6..27d3dc5 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
@@ -107,6 +107,8 @@
     mConsumer->setConsumerUsageBits(GRALLOC_USAGE_HW_COMPOSER);
     mConsumer->setDefaultBufferSize(sinkWidth, sinkHeight);
     sink->setAsyncMode(true);
+    IGraphicBufferProducer::QueueBufferOutput output;
+    mSource[SOURCE_SCRATCH]->connect(nullptr, NATIVE_WINDOW_API_EGL, false, &output);
 }
 
 VirtualDisplaySurface::~VirtualDisplaySurface() {
diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
index 4923785..e8c8894 100644
--- a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
+++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
@@ -1127,7 +1127,9 @@
                 .WillRepeatedly(DoAll(SetArgPointee<1>(1080 /* arbitrary */), Return(0)));
         EXPECT_CALL(*mNativeWindow, query(NATIVE_WINDOW_HEIGHT, _))
                 .WillRepeatedly(DoAll(SetArgPointee<1>(1920 /* arbitrary */), Return(0)));
+        EXPECT_CALL(*mNativeWindow, perform(9)).Times(1);
         EXPECT_CALL(*mNativeWindow, perform(13)).Times(1);
+        EXPECT_CALL(*mNativeWindow, perform(30)).Times(1);
         auto displayDevice = mInjector.inject();
 
         displayDevice->getBestColorMode(mInputDataspace, mInputRenderIntent, &mOutDataspace,
@@ -1955,7 +1957,9 @@
             .WillOnce(DoAll(SetArgPointee<1>(oldWidth), Return(0)));
     EXPECT_CALL(*nativeWindow, query(NATIVE_WINDOW_HEIGHT, _))
             .WillOnce(DoAll(SetArgPointee<1>(oldHeight), Return(0)));
+    EXPECT_CALL(*nativeWindow, perform(9)).Times(1);
     EXPECT_CALL(*nativeWindow, perform(13)).Times(1);
+    EXPECT_CALL(*nativeWindow, perform(30)).Times(1);
     display.inject();
 
     // There is a change to the viewport state
@@ -1999,7 +2003,9 @@
             .WillOnce(DoAll(SetArgPointee<1>(oldWidth), Return(0)));
     EXPECT_CALL(*nativeWindow, query(NATIVE_WINDOW_HEIGHT, _))
             .WillOnce(DoAll(SetArgPointee<1>(oldHeight), Return(0)));
+    EXPECT_CALL(*nativeWindow, perform(9)).Times(1);
     EXPECT_CALL(*nativeWindow, perform(13)).Times(1);
+    EXPECT_CALL(*nativeWindow, perform(30)).Times(1);
     display.inject();
 
     // There is a change to the viewport state