diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
index c129ae5..6e843d9 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
@@ -16,9 +16,6 @@
 
 // #define LOG_NDEBUG 0
 #include "VirtualDisplaySurface.h"
-
-#include <inttypes.h>
-
 #include "HWComposer.h"
 #include "SurfaceFlinger.h"
 
@@ -342,7 +339,7 @@
 }
 
 status_t VirtualDisplaySurface::dequeueBuffer(Source source,
-        PixelFormat format, uint64_t usage, int* sslot, sp<Fence>* fence) {
+        PixelFormat format, uint32_t usage, int* sslot, sp<Fence>* fence) {
     LOG_FATAL_IF(mDisplayId < 0, "mDisplayId=%d but should not be < 0.", mDisplayId);
 
     status_t result = mSource[source]->dequeueBuffer(sslot, fence,
@@ -375,7 +372,7 @@
             mSource[source]->cancelBuffer(*sslot, *fence);
             return result;
         }
-        VDS_LOGV("dequeueBuffer(%s): buffers[%d]=%p fmt=%d usage=%#" PRIx64,
+        VDS_LOGV("dequeueBuffer(%s): buffers[%d]=%p fmt=%d usage=%#x",
                 dbgSourceStr(source), pslot, mProducerBuffers[pslot].get(),
                 mProducerBuffers[pslot]->getPixelFormat(),
                 mProducerBuffers[pslot]->getUsage());
@@ -385,7 +382,7 @@
 }
 
 status_t VirtualDisplaySurface::dequeueBuffer(int* pslot, sp<Fence>* fence,
-        uint32_t w, uint32_t h, PixelFormat format, uint64_t usage,
+        uint32_t w, uint32_t h, PixelFormat format, uint32_t usage,
         FrameEventHistoryDelta* outTimestamps) {
     if (mDisplayId < 0) {
         return mSource[SOURCE_SINK]->dequeueBuffer(
@@ -396,7 +393,7 @@
             "Unexpected dequeueBuffer() in %s state", dbgStateStr());
     mDbgState = DBG_STATE_GLES;
 
-    VDS_LOGV("dequeueBuffer %dx%d fmt=%d usage=%#" PRIx64, w, h, format, usage);
+    VDS_LOGV("dequeueBuffer %dx%d fmt=%d usage=%#x", w, h, format, usage);
 
     status_t result = NO_ERROR;
     Source source = fbSourceForCompositionType(mCompositionType);
@@ -426,8 +423,8 @@
                 (w != 0 && w != mSinkBufferWidth) ||
                 (h != 0 && h != mSinkBufferHeight)) {
             VDS_LOGV("dequeueBuffer: dequeueing new output buffer: "
-                    "want %dx%d fmt=%d use=%#" PRIx64 ", "
-                    "have %dx%d fmt=%d use=%#" PRIx64,
+                    "want %dx%d fmt=%d use=%#x, "
+                    "have %dx%d fmt=%d use=%#x",
                     w, h, format, usage,
                     mSinkBufferWidth, mSinkBufferHeight,
                     buf->getPixelFormat(), buf->getUsage());
@@ -578,7 +575,7 @@
 }
 
 void VirtualDisplaySurface::allocateBuffers(uint32_t /* width */,
-        uint32_t /* height */, PixelFormat /* format */, uint64_t /* usage */) {
+        uint32_t /* height */, PixelFormat /* format */, uint32_t /* usage */) {
     // TODO: Should we actually allocate buffers for a virtual display?
 }
 
diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.h b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.h
index 7f8b39b..5c0e084 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.h
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.h
@@ -105,7 +105,7 @@
     virtual status_t setMaxDequeuedBufferCount(int maxDequeuedBuffers);
     virtual status_t setAsyncMode(bool async);
     virtual status_t dequeueBuffer(int* pslot, sp<Fence>* fence, uint32_t w,
-            uint32_t h, PixelFormat format, uint64_t usage,
+            uint32_t h, PixelFormat format, uint32_t usage,
             FrameEventHistoryDelta *outTimestamps);
     virtual status_t detachBuffer(int slot);
     virtual status_t detachNextBuffer(sp<GraphicBuffer>* outBuffer,
@@ -120,7 +120,7 @@
     virtual status_t disconnect(int api, DisconnectMode mode);
     virtual status_t setSidebandStream(const sp<NativeHandle>& stream);
     virtual void allocateBuffers(uint32_t width, uint32_t height,
-            PixelFormat format, uint64_t usage);
+            PixelFormat format, uint32_t usage);
     virtual status_t allowAllocation(bool allow);
     virtual status_t setGenerationNumber(uint32_t generationNumber);
     virtual String8 getConsumerName() const override;
@@ -135,7 +135,7 @@
     // Utility methods
     //
     static Source fbSourceForCompositionType(CompositionType type);
-    status_t dequeueBuffer(Source source, PixelFormat format, uint64_t usage,
+    status_t dequeueBuffer(Source source, PixelFormat format, uint32_t usage,
             int* sslot, sp<Fence>* fence);
     void updateQueueBufferOutput(QueueBufferOutput&& qbo);
     void resetPerFrameState();
@@ -168,7 +168,7 @@
     // the composition type changes or the GLES driver starts requesting
     // different usage/format, we'll get a new buffer.
     uint32_t mOutputFormat;
-    uint64_t mOutputUsage;
+    uint32_t mOutputUsage;
 
     // Since we present a single producer interface to the GLES driver, but
     // are internally muxing between the sink and scratch producers, we have