diff --git a/services/surfaceflinger/DisplayHardware/HWC2.cpp b/services/surfaceflinger/DisplayHardware/HWC2.cpp
index c4f91be..12b0ddd 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWC2.cpp
@@ -42,8 +42,6 @@
 using android::Rect;
 using android::Region;
 using android::sp;
-using android::hardware::Return;
-using android::hardware::Void;
 
 namespace HWC2 {
 
@@ -60,188 +58,8 @@
     return keys.find(key) != keys.end();
 }
 
-class ComposerCallbackBridge : public Hwc2::IComposerCallback {
-public:
-    ComposerCallbackBridge(ComposerCallback* callback, int32_t sequenceId,
-                           bool vsyncSwitchingSupported)
-          : mCallback(callback),
-            mSequenceId(sequenceId),
-            mVsyncSwitchingSupported(vsyncSwitchingSupported) {}
-
-    Return<void> onHotplug(Hwc2::Display display,
-                           IComposerCallback::Connection conn) override
-    {
-        HWC2::Connection connection = static_cast<HWC2::Connection>(conn);
-        mCallback->onHotplugReceived(mSequenceId, display, connection);
-        return Void();
-    }
-
-    Return<void> onRefresh(Hwc2::Display display) override
-    {
-        mCallback->onRefreshReceived(mSequenceId, display);
-        return Void();
-    }
-
-    Return<void> onVsync(Hwc2::Display display, int64_t timestamp) override
-    {
-        if (!mVsyncSwitchingSupported) {
-            mCallback->onVsyncReceived(mSequenceId, display, timestamp, std::nullopt);
-        } else {
-            ALOGW("Unexpected onVsync callback on composer >= 2.4, ignoring.");
-        }
-        return Void();
-    }
-
-    Return<void> onVsync_2_4(Hwc2::Display display, int64_t timestamp,
-                             Hwc2::VsyncPeriodNanos vsyncPeriodNanos) override {
-        if (mVsyncSwitchingSupported) {
-            // TODO(b/140201379): use vsyncPeriodNanos in the new DispSync
-            mCallback->onVsyncReceived(mSequenceId, display, timestamp,
-                                       std::make_optional(vsyncPeriodNanos));
-        } else {
-            ALOGW("Unexpected onVsync_2_4 callback on composer <= 2.3, ignoring.");
-        }
-        return Void();
-    }
-
-    Return<void> onVsyncPeriodTimingChanged(
-            Hwc2::Display display,
-            const Hwc2::VsyncPeriodChangeTimeline& updatedTimeline) override {
-        hwc_vsync_period_change_timeline_t timeline;
-        timeline.newVsyncAppliedTimeNanos = updatedTimeline.newVsyncAppliedTimeNanos;
-        timeline.refreshRequired = updatedTimeline.refreshRequired;
-        timeline.refreshTimeNanos = updatedTimeline.refreshTimeNanos;
-        mCallback->onVsyncPeriodTimingChangedReceived(mSequenceId, display, timeline);
-        return Void();
-    }
-
-private:
-    ComposerCallback* mCallback;
-    int32_t mSequenceId;
-    const bool mVsyncSwitchingSupported;
-};
-
 } // namespace anonymous
 
-
-// Device methods
-
-Device::Device(std::unique_ptr<android::Hwc2::Composer> composer) : mComposer(std::move(composer)) {
-    loadCapabilities();
-}
-
-void Device::registerCallback(ComposerCallback* callback, int32_t sequenceId) {
-    if (mRegisteredCallback) {
-        ALOGW("Callback already registered. Ignored extra registration "
-                "attempt.");
-        return;
-    }
-    mRegisteredCallback = true;
-    sp<ComposerCallbackBridge> callbackBridge(
-            new ComposerCallbackBridge(callback, sequenceId,
-                                       mComposer->isVsyncPeriodSwitchSupported()));
-    mComposer->registerCallback(callbackBridge);
-}
-
-// Required by HWC2 device
-
-std::string Device::dump() const
-{
-    return mComposer->dumpDebugInfo();
-}
-
-uint32_t Device::getMaxVirtualDisplayCount() const
-{
-    return mComposer->getMaxVirtualDisplayCount();
-}
-
-Error Device::getDisplayIdentificationData(hwc2_display_t hwcDisplayId, uint8_t* outPort,
-                                           std::vector<uint8_t>* outData) const {
-    auto intError = mComposer->getDisplayIdentificationData(hwcDisplayId, outPort, outData);
-    return static_cast<Error>(intError);
-}
-
-Error Device::createVirtualDisplay(uint32_t width, uint32_t height,
-        PixelFormat* format, Display** outDisplay)
-{
-    ALOGI("Creating virtual display");
-
-    hwc2_display_t displayId = 0;
-    auto intError = mComposer->createVirtualDisplay(width, height,
-            format, &displayId);
-    auto error = static_cast<Error>(intError);
-    if (error != Error::None) {
-        return error;
-    }
-
-    auto display = std::make_unique<impl::Display>(*mComposer.get(), mCapabilities, displayId,
-                                                   DisplayType::Virtual);
-    display->setConnected(true);
-    *outDisplay = display.get();
-    mDisplays.emplace(displayId, std::move(display));
-    ALOGI("Created virtual display");
-    return Error::None;
-}
-
-void Device::destroyDisplay(hwc2_display_t displayId)
-{
-    ALOGI("Destroying display %" PRIu64, displayId);
-    mDisplays.erase(displayId);
-}
-
-void Device::onHotplug(hwc2_display_t displayId, Connection connection) {
-    if (connection == Connection::Connected) {
-        // If we get a hotplug connected event for a display we already have,
-        // destroy the display and recreate it. This will force us to requery
-        // the display params and recreate all layers on that display.
-        auto oldDisplay = getDisplayById(displayId);
-        if (oldDisplay != nullptr && oldDisplay->isConnected()) {
-            ALOGI("Hotplug connecting an already connected display."
-                    " Clearing old display state.");
-        }
-        mDisplays.erase(displayId);
-
-        auto newDisplay = std::make_unique<impl::Display>(*mComposer.get(), mCapabilities,
-                                                          displayId, DisplayType::Physical);
-        newDisplay->setConnected(true);
-        mDisplays.emplace(displayId, std::move(newDisplay));
-    } else if (connection == Connection::Disconnected) {
-        // The display will later be destroyed by a call to
-        // destroyDisplay(). For now we just mark it disconnected.
-        auto display = getDisplayById(displayId);
-        if (display) {
-            display->setConnected(false);
-        } else {
-            ALOGW("Attempted to disconnect unknown display %" PRIu64,
-                  displayId);
-        }
-    }
-}
-
-// Other Device methods
-
-Display* Device::getDisplayById(hwc2_display_t id) {
-    auto iter = mDisplays.find(id);
-    return iter == mDisplays.end() ? nullptr : iter->second.get();
-}
-
-// Device initialization methods
-
-void Device::loadCapabilities()
-{
-    static_assert(sizeof(Capability) == sizeof(int32_t),
-            "Capability size has changed");
-    auto capabilities = mComposer->getCapabilities();
-    for (auto capability : capabilities) {
-        mCapabilities.emplace(static_cast<Capability>(capability));
-    }
-}
-
-Error Device::flushCommands()
-{
-    return static_cast<Error>(mComposer->executeCommands());
-}
-
 // Display methods
 Display::~Display() = default;
 
diff --git a/services/surfaceflinger/DisplayHardware/HWC2.h b/services/surfaceflinger/DisplayHardware/HWC2.h
index 59f36d0..8b532e3 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.h
+++ b/services/surfaceflinger/DisplayHardware/HWC2.h
@@ -52,7 +52,6 @@
 
 namespace HWC2 {
 
-class Display;
 class Layer;
 using VsyncPeriodChangeConstraints = hwc_vsync_period_change_constraints_t;
 using VsyncPeriodChangeTimeline = hwc_vsync_period_change_timeline_t;
@@ -81,56 +80,6 @@
     virtual ~ComposerCallback() = default;
 };
 
-// C++ Wrapper around hwc2_device_t. Load all functions pointers
-// and handle callback registration.
-class Device
-{
-public:
-    explicit Device(std::unique_ptr<android::Hwc2::Composer> composer);
-
-    void registerCallback(ComposerCallback* callback, int32_t sequenceId);
-
-    // Required by HWC2
-
-    std::string dump() const;
-
-    const std::unordered_set<Capability>& getCapabilities() const {
-        return mCapabilities;
-    };
-
-    uint32_t getMaxVirtualDisplayCount() const;
-    Error getDisplayIdentificationData(hwc2_display_t hwcDisplayId, uint8_t* outPort,
-                                       std::vector<uint8_t>* outData) const;
-
-    Error createVirtualDisplay(uint32_t width, uint32_t height,
-            android::ui::PixelFormat* format, Display** outDisplay);
-    void destroyDisplay(hwc2_display_t displayId);
-
-    void onHotplug(hwc2_display_t displayId, Connection connection);
-
-    // Other Device methods
-
-    Display* getDisplayById(hwc2_display_t id);
-
-    android::Hwc2::Composer* getComposer() { return mComposer.get(); }
-
-    // We buffer most state changes and flush them implicitly with
-    // Display::validate, Display::present, and Display::presentOrValidate.
-    // This method provides an explicit way to flush state changes to HWC.
-    Error flushCommands();
-
-private:
-    // Initialization methods
-
-    void loadCapabilities();
-
-    // Member variables
-    std::unique_ptr<android::Hwc2::Composer> mComposer;
-    std::unordered_set<Capability> mCapabilities;
-    std::unordered_map<hwc2_display_t, std::unique_ptr<Display>> mDisplays;
-    bool mRegisteredCallback = false;
-};
-
 // Convenience C++ class to access hwc2_device_t Display functions directly.
 class Display {
 public:
diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.cpp b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
index 9accefb..0a7009b 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
@@ -65,14 +65,88 @@
 #define RETURN_IF_HWC_ERROR(error, displayId, ...) \
     RETURN_IF_HWC_ERROR_FOR(__FUNCTION__, error, displayId, __VA_ARGS__)
 
+namespace {
+
+using android::hardware::Return;
+using android::hardware::Void;
+
+class ComposerCallbackBridge : public android::Hwc2::IComposerCallback {
+public:
+    ComposerCallbackBridge(HWC2::ComposerCallback* callback, int32_t sequenceId,
+                           bool vsyncSwitchingSupported)
+          : mCallback(callback),
+            mSequenceId(sequenceId),
+            mVsyncSwitchingSupported(vsyncSwitchingSupported) {}
+
+    android::hardware::Return<void> onHotplug(
+            android::Hwc2::Display display,
+            android::Hwc2::IComposerCallback::Connection conn) override {
+        HWC2::Connection connection = static_cast<HWC2::Connection>(conn);
+        mCallback->onHotplugReceived(mSequenceId, display, connection);
+        return android::hardware::Void();
+    }
+
+    android::hardware::Return<void> onRefresh(android::Hwc2::Display display) override {
+        mCallback->onRefreshReceived(mSequenceId, display);
+        return android::hardware::Void();
+    }
+
+    android::hardware::Return<void> onVsync(android::Hwc2::Display display,
+                                            int64_t timestamp) override {
+        if (!mVsyncSwitchingSupported) {
+            mCallback->onVsyncReceived(mSequenceId, display, timestamp, std::nullopt);
+        } else {
+            ALOGW("Unexpected onVsync callback on composer >= 2.4, ignoring.");
+        }
+        return android::hardware::Void();
+    }
+
+    android::hardware::Return<void> onVsync_2_4(
+            android::Hwc2::Display display, int64_t timestamp,
+            android::Hwc2::VsyncPeriodNanos vsyncPeriodNanos) override {
+        if (mVsyncSwitchingSupported) {
+            // TODO(b/140201379): use vsyncPeriodNanos in the new DispSync
+            mCallback->onVsyncReceived(mSequenceId, display, timestamp,
+                                       std::make_optional(vsyncPeriodNanos));
+        } else {
+            ALOGW("Unexpected onVsync_2_4 callback on composer <= 2.3, ignoring.");
+        }
+        return android::hardware::Void();
+    }
+
+    android::hardware::Return<void> onVsyncPeriodTimingChanged(
+            android::Hwc2::Display display,
+            const android::Hwc2::VsyncPeriodChangeTimeline& updatedTimeline) override {
+        hwc_vsync_period_change_timeline_t timeline;
+        timeline.newVsyncAppliedTimeNanos = updatedTimeline.newVsyncAppliedTimeNanos;
+        timeline.refreshRequired = updatedTimeline.refreshRequired;
+        timeline.refreshTimeNanos = updatedTimeline.refreshTimeNanos;
+        mCallback->onVsyncPeriodTimingChangedReceived(mSequenceId, display, timeline);
+        return android::hardware::Void();
+    }
+
+private:
+    HWC2::ComposerCallback* mCallback;
+    const int32_t mSequenceId;
+    const bool mVsyncSwitchingSupported;
+};
+
+} // namespace
+
 namespace android {
 
 HWComposer::~HWComposer() = default;
 
 namespace impl {
 
-HWComposer::HWComposer(std::unique_ptr<Hwc2::Composer> composer)
-      : mHwcDevice(std::make_unique<HWC2::Device>(std::move(composer))) {}
+HWComposer::HWComposer(std::unique_ptr<Hwc2::Composer> composer) : mComposer(std::move(composer)) {
+    loadCapabilities();
+}
+
+HWComposer::HWComposer(const std::string& composerServiceName)
+      : mComposer(std::make_unique<Hwc2::impl::Composer>(composerServiceName)) {
+    loadCapabilities();
+}
 
 HWComposer::~HWComposer() {
     mDisplayData.clear();
@@ -80,12 +154,21 @@
 
 void HWComposer::registerCallback(HWC2::ComposerCallback* callback,
                                   int32_t sequenceId) {
-    mHwcDevice->registerCallback(callback, sequenceId);
+    if (mRegisteredCallback) {
+        ALOGW("Callback already registered. Ignored extra registration attempt.");
+        return;
+    }
+    mRegisteredCallback = true;
+    sp<ComposerCallbackBridge> callbackBridge(
+            new ComposerCallbackBridge(callback, sequenceId,
+                                       mComposer->isVsyncPeriodSwitchSupported()));
+    mComposer->registerCallback(callbackBridge);
 }
 
 bool HWComposer::getDisplayIdentificationData(hwc2_display_t hwcDisplayId, uint8_t* outPort,
                                               DisplayIdentificationData* outData) const {
-    const auto error = mHwcDevice->getDisplayIdentificationData(hwcDisplayId, outPort, outData);
+    const auto error = static_cast<HWC2::Error>(
+            mComposer->getDisplayIdentificationData(hwcDisplayId, outPort, outData));
     if (error != HWC2::Error::None) {
         if (error != HWC2::Error::Unsupported) {
             LOG_HWC_DISPLAY_ERROR(hwcDisplayId, to_string(error).c_str());
@@ -95,9 +178,8 @@
     return true;
 }
 
-bool HWComposer::hasCapability(HWC2::Capability capability) const
-{
-    return mHwcDevice->getCapabilities().count(capability) > 0;
+bool HWComposer::hasCapability(HWC2::Capability capability) const {
+    return mCapabilities.count(capability) > 0;
 }
 
 bool HWComposer::hasDisplayCapability(const std::optional<DisplayId>& displayId,
@@ -133,13 +215,33 @@
           hwcDisplayId == mInternalHwcDisplayId ? "internal" : "external",
           to_string(info->id).c_str(), hwcDisplayId);
 
-    mHwcDevice->onHotplug(hwcDisplayId, connection);
-
-    // Disconnect is handled through HWComposer::disconnectDisplay via
-    // SurfaceFlinger's onHotplugReceived callback handling
     if (connection == HWC2::Connection::Connected) {
-        mDisplayData[info->id].hwcDisplay = mHwcDevice->getDisplayById(hwcDisplayId);
+        auto& displayData = mDisplayData[info->id];
+        // If we get a hotplug connected event for a display we already have,
+        // destroy the display and recreate it. This will force us to requery
+        // the display params and recreate all layers on that display.
+        if (displayData.hwcDisplay != nullptr && displayData.hwcDisplay->isConnected()) {
+            ALOGI("Hotplug connecting an already connected display."
+                  " Clearing old display state.");
+        }
+        displayData.hwcDisplay.reset();
+        auto newDisplay =
+                std::make_unique<HWC2::impl::Display>(*mComposer.get(), mCapabilities, hwcDisplayId,
+                                                      HWC2::DisplayType::Physical);
+        newDisplay->setConnected(true);
+        displayData.hwcDisplay = std::move(newDisplay);
         mPhysicalDisplayIdMap[hwcDisplayId] = info->id;
+    } else if (connection == HWC2::Connection::Disconnected) {
+        // The display will later be destroyed by a call to
+        // destroyDisplay(). For now we just mark it disconnected.
+        auto& displayData = mDisplayData[info->id];
+        if (displayData.hwcDisplay) {
+            displayData.hwcDisplay->setConnected(false);
+        } else {
+            ALOGW("Attempted to disconnect unknown display %" PRIu64, hwcDisplayId);
+        }
+        // The cleanup of Disconnect is handled through HWComposer::disconnectDisplay
+        // via SurfaceFlinger's onHotplugReceived callback handling
     }
 
     return info;
@@ -197,14 +299,18 @@
               height, SurfaceFlinger::maxVirtualDisplaySize);
         return {};
     }
-    HWC2::Display* display;
-    auto error = mHwcDevice->createVirtualDisplay(width, height, format,
-            &display);
+    hwc2_display_t hwcDisplayId = 0;
+    const auto error = static_cast<HWC2::Error>(
+            mComposer->createVirtualDisplay(width, height, format, &hwcDisplayId));
     if (error != HWC2::Error::None) {
         ALOGE("%s: Failed to create HWC virtual display", __FUNCTION__);
         return {};
     }
 
+    auto display = std::make_unique<HWC2::impl::Display>(*mComposer.get(), mCapabilities,
+                                                         hwcDisplayId, HWC2::DisplayType::Virtual);
+    display->setConnected(true);
+
     DisplayId displayId;
     if (mFreeVirtualDisplayIds.empty()) {
         displayId = getVirtualDisplayId(mNextVirtualDisplayId++);
@@ -214,7 +320,7 @@
     }
 
     auto& displayData = mDisplayData[displayId];
-    displayData.hwcDisplay = display;
+    displayData.hwcDisplay = std::move(display);
     displayData.isVirtual = true;
 
     --mRemainingHwcVirtualDisplays;
@@ -224,9 +330,8 @@
 HWC2::Layer* HWComposer::createLayer(DisplayId displayId) {
     RETURN_IF_INVALID_DISPLAY(displayId, nullptr);
 
-    auto display = mDisplayData[displayId].hwcDisplay;
     HWC2::Layer* layer;
-    auto error = display->createLayer(&layer);
+    auto error = mDisplayData[displayId].hwcDisplay->createLayer(&layer);
     RETURN_IF_HWC_ERROR(error, displayId, nullptr);
     return layer;
 }
@@ -234,8 +339,7 @@
 void HWComposer::destroyLayer(DisplayId displayId, HWC2::Layer* layer) {
     RETURN_IF_INVALID_DISPLAY(displayId);
 
-    auto display = mDisplayData[displayId].hwcDisplay;
-    auto error = display->destroyLayer(layer);
+    auto error = mDisplayData[displayId].hwcDisplay->destroyLayer(layer);
     RETURN_IF_HWC_ERROR(error, displayId);
 }
 
@@ -484,8 +588,8 @@
 
     if (displayData.validateWasSkipped) {
         // explicitly flush all pending commands
-        auto error = mHwcDevice->flushCommands();
-        RETURN_IF_HWC_ERROR_FOR("flushCommands", error, displayId, UNKNOWN_ERROR);
+        auto error = static_cast<HWC2::Error>(mComposer->executeCommands());
+        RETURN_IF_HWC_ERROR_FOR("executeCommands", error, displayId, UNKNOWN_ERROR);
         RETURN_IF_HWC_ERROR_FOR("present", displayData.presentError, displayId, UNKNOWN_ERROR);
         return NO_ERROR;
     }
@@ -600,8 +704,6 @@
     }
 
     const auto hwcDisplayId = displayData.hwcDisplay->getId();
-    mPhysicalDisplayIdMap.erase(hwcDisplayId);
-    mDisplayData.erase(displayId);
 
     // TODO(b/74619554): Select internal/external display from remaining displays.
     if (hwcDisplayId == mInternalHwcDisplayId) {
@@ -609,8 +711,8 @@
     } else if (hwcDisplayId == mExternalHwcDisplayId) {
         mExternalHwcDisplayId.reset();
     }
-
-    mHwcDevice->destroyDisplay(hwcDisplayId);
+    mPhysicalDisplayIdMap.erase(hwcDisplayId);
+    mDisplayData.erase(displayId);
 }
 
 status_t HWComposer::setOutputBuffer(DisplayId displayId, const sp<Fence>& acquireFence,
@@ -761,10 +863,7 @@
 }
 
 void HWComposer::dump(std::string& result) const {
-    // TODO: In order to provide a dump equivalent to HWC1, we need to shadow
-    // all the state going into the layers. This is probably better done in
-    // Layer itself, but it's going to take a bit of work to get there.
-    result.append(mHwcDevice->dump());
+    result.append(mComposer->dumpDebugInfo());
 }
 
 std::optional<DisplayId> HWComposer::toPhysicalDisplayId(hwc2_display_t hwcDisplayId) const {
@@ -830,5 +929,17 @@
                                                                            : "External display"};
 }
 
+void HWComposer::loadCapabilities() {
+    static_assert(sizeof(HWC2::Capability) == sizeof(int32_t), "Capability size has changed");
+    auto capabilities = mComposer->getCapabilities();
+    for (auto capability : capabilities) {
+        mCapabilities.emplace(static_cast<HWC2::Capability>(capability));
+    }
+}
+
+uint32_t HWComposer::getMaxVirtualDisplayCount() const {
+    return mComposer->getMaxVirtualDisplayCount();
+}
+
 } // namespace impl
 } // namespace android
diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.h b/services/surfaceflinger/DisplayHardware/HWComposer.h
index c51002c..a0dabb4 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.h
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.h
@@ -207,6 +207,7 @@
 class HWComposer final : public android::HWComposer {
 public:
     explicit HWComposer(std::unique_ptr<Hwc2::Composer> composer);
+    explicit HWComposer(const std::string& composerServiceName);
 
     ~HWComposer() override;
 
@@ -325,7 +326,7 @@
     // for debugging ----------------------------------------------------------
     void dump(std::string& out) const override;
 
-    Hwc2::Composer* getComposer() const override { return mHwcDevice->getComposer(); }
+    Hwc2::Composer* getComposer() const override { return mComposer.get(); }
 
     // TODO(b/74619554): Remove special cases for internal/external display.
     std::optional<hwc2_display_t> getInternalHwcDisplayId() const override {
@@ -343,11 +344,12 @@
     friend TestableSurfaceFlinger;
 
     std::optional<DisplayIdentificationInfo> onHotplugConnect(hwc2_display_t hwcDisplayId);
+    void loadCapabilities();
+    uint32_t getMaxVirtualDisplayCount() const;
 
     struct DisplayData {
         bool isVirtual = false;
-
-        HWC2::Display* hwcDisplay = nullptr;
+        std::unique_ptr<HWC2::Display> hwcDisplay;
         sp<Fence> lastPresentFence = Fence::NO_FENCE; // signals when the last set op retires
         std::unordered_map<HWC2::Layer*, sp<Fence>> releaseFences;
         buffer_handle_t outbufHandle = nullptr;
@@ -369,9 +371,9 @@
 
     std::unordered_map<DisplayId, DisplayData> mDisplayData;
 
-    // This must be destroyed before mDisplayData, because destructor may call back into HWComposer
-    // and look up DisplayData.
-    std::unique_ptr<HWC2::Device> mHwcDevice;
+    std::unique_ptr<android::Hwc2::Composer> mComposer;
+    std::unordered_set<HWC2::Capability> mCapabilities;
+    bool mRegisteredCallback = false;
 
     std::unordered_map<hwc2_display_t, DisplayId> mPhysicalDisplayIdMap;
     std::optional<hwc2_display_t> mInternalHwcDisplayId;
@@ -380,7 +382,7 @@
 
     std::unordered_set<DisplayId> mFreeVirtualDisplayIds;
     uint32_t mNextVirtualDisplayId = 0;
-    uint32_t mRemainingHwcVirtualDisplays{mHwcDevice->getMaxVirtualDisplayCount()};
+    uint32_t mRemainingHwcVirtualDisplays{getMaxVirtualDisplayCount()};
 };
 
 } // namespace impl