diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp
index 297a776..117540d 100644
--- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp
+++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp
@@ -41,6 +41,7 @@
 
 using aidl::android::hardware::graphics::composer3::BnComposerCallback;
 using aidl::android::hardware::graphics::composer3::Capability;
+using aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness;
 using aidl::android::hardware::graphics::composer3::PowerMode;
 using aidl::android::hardware::graphics::composer3::VirtualDisplay;
 
@@ -155,15 +156,6 @@
             .refreshTimeNanos = x.refreshTimeNanos,
     };
 }
-
-template <>
-IComposerClient::ClientTargetProperty translate(ClientTargetProperty x) {
-    return IComposerClient::ClientTargetProperty{
-            .pixelFormat = translate<PixelFormat>(x.pixelFormat),
-            .dataspace = translate<Dataspace>(x.dataspace),
-    };
-}
-
 mat4 makeMat4(std::vector<float> in) {
     return mat4(static_cast<const float*>(in.data()));
 }
@@ -1082,12 +1074,8 @@
 }
 
 Error AidlComposer::getClientTargetProperty(
-        Display display, IComposerClient::ClientTargetProperty* outClientTargetProperty,
-        float* outBrightness) {
-    const auto property = mReader.takeClientTargetProperty(translate<int64_t>(display));
-    *outClientTargetProperty =
-            translate<IComposerClient::ClientTargetProperty>(property.clientTargetProperty);
-    *outBrightness = property.brightness;
+        Display display, ClientTargetPropertyWithBrightness* outClientTargetProperty) {
+    *outClientTargetProperty = mReader.takeClientTargetProperty(translate<int64_t>(display));
     return Error::NONE;
 }
 
diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
index 28ff167..0099024 100644
--- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
@@ -208,9 +208,10 @@
                                         bool mandatory, const std::vector<uint8_t>& value) override;
     V2_4::Error getLayerGenericMetadataKeys(
             std::vector<IComposerClient::LayerGenericMetadataKey>* outKeys) override;
-    Error getClientTargetProperty(Display display,
-                                  IComposerClient::ClientTargetProperty* outClientTargetProperty,
-                                  float* outBrightness) override;
+    Error getClientTargetProperty(
+            Display display,
+            aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness*
+                    outClientTargetProperty) override;
 
     // AIDL Composer HAL
     Error setLayerBrightness(Display display, Layer layer, float brightness) override;
diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.h b/services/surfaceflinger/DisplayHardware/ComposerHal.h
index 2dc0830..fd26e0b 100644
--- a/services/surfaceflinger/DisplayHardware/ComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/ComposerHal.h
@@ -33,6 +33,7 @@
 
 #include <aidl/android/hardware/graphics/common/DisplayDecorationSupport.h>
 #include <aidl/android/hardware/graphics/composer3/Capability.h>
+#include <aidl/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.h>
 #include <aidl/android/hardware/graphics/composer3/Color.h>
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
 #include <aidl/android/hardware/graphics/composer3/DisplayCapability.h>
@@ -264,8 +265,7 @@
             std::vector<IComposerClient::LayerGenericMetadataKey>* outKeys) = 0;
 
     virtual Error getClientTargetProperty(
-            Display display, IComposerClient::ClientTargetProperty* outClientTargetProperty,
-            float* outBrightness) = 0;
+            Display display, V3_0::ClientTargetPropertyWithBrightness* outClientTargetProperty) = 0;
 
     // AIDL Composer
     virtual Error setLayerBrightness(Display display, Layer layer, float brightness) = 0;
diff --git a/services/surfaceflinger/DisplayHardware/HWC2.cpp b/services/surfaceflinger/DisplayHardware/HWC2.cpp
index c0432bf..d8f2334 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWC2.cpp
@@ -585,10 +585,10 @@
     return static_cast<Error>(intError);
 }
 
-Error Display::getClientTargetProperty(ClientTargetProperty* outClientTargetProperty,
-                                       float* outWhitePointNits) {
-    const auto error =
-            mComposer.getClientTargetProperty(mId, outClientTargetProperty, outWhitePointNits);
+Error Display::getClientTargetProperty(
+        aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness*
+                outClientTargetProperty) {
+    const auto error = mComposer.getClientTargetProperty(mId, outClientTargetProperty);
     return static_cast<Error>(error);
 }
 
diff --git a/services/surfaceflinger/DisplayHardware/HWC2.h b/services/surfaceflinger/DisplayHardware/HWC2.h
index a805566..2154553 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.h
+++ b/services/surfaceflinger/DisplayHardware/HWC2.h
@@ -39,6 +39,7 @@
 
 #include <aidl/android/hardware/graphics/common/DisplayDecorationSupport.h>
 #include <aidl/android/hardware/graphics/composer3/Capability.h>
+#include <aidl/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.h>
 #include <aidl/android/hardware/graphics/composer3/Color.h>
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
 #include <aidl/android/hardware/graphics/composer3/DisplayCapability.h>
@@ -160,7 +161,8 @@
             std::vector<hal::ContentType>*) const = 0;
     [[nodiscard]] virtual hal::Error setContentType(hal::ContentType) = 0;
     [[nodiscard]] virtual hal::Error getClientTargetProperty(
-            hal::ClientTargetProperty* outClientTargetProperty, float* outWhitePointNits) = 0;
+            aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness*
+                    outClientTargetProperty) = 0;
     [[nodiscard]] virtual hal::Error getDisplayDecorationSupport(
             std::optional<aidl::android::hardware::graphics::common::DisplayDecorationSupport>*
                     support) = 0;
@@ -238,8 +240,9 @@
     hal::Error getSupportedContentTypes(
             std::vector<hal::ContentType>* outSupportedContentTypes) const override;
     hal::Error setContentType(hal::ContentType) override;
-    hal::Error getClientTargetProperty(hal::ClientTargetProperty* outClientTargetProperty,
-                                       float* outWhitePointNits) override;
+    hal::Error getClientTargetProperty(
+            aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness*
+                    outClientTargetProperty) override;
     hal::Error getDisplayDecorationSupport(
             std::optional<aidl::android::hardware::graphics::common::DisplayDecorationSupport>*
                     support) override;
diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.cpp b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
index 459291a..9580964 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
@@ -479,12 +479,11 @@
     RETURN_IF_HWC_ERROR_FOR("getRequests", error, displayId, BAD_INDEX);
 
     DeviceRequestedChanges::ClientTargetProperty clientTargetProperty;
-    float brightness = 1.f;
-    error = hwcDisplay->getClientTargetProperty(&clientTargetProperty, &brightness);
+    error = hwcDisplay->getClientTargetProperty(&clientTargetProperty);
 
     outChanges->emplace(DeviceRequestedChanges{std::move(changedTypes), std::move(displayRequests),
                                                std::move(layerRequests),
-                                               std::move(clientTargetProperty), brightness});
+                                               std::move(clientTargetProperty)});
     error = hwcDisplay->acceptChanges();
     RETURN_IF_HWC_ERROR_FOR("acceptChanges", error, displayId, BAD_INDEX);
 
diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.h b/services/surfaceflinger/DisplayHardware/HWComposer.h
index 0e15a7c..389c3be 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.h
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.h
@@ -45,6 +45,7 @@
 
 #include <aidl/android/hardware/graphics/common/DisplayDecorationSupport.h>
 #include <aidl/android/hardware/graphics/composer3/Capability.h>
+#include <aidl/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.h>
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
 #include <aidl/android/hardware/graphics/composer3/DisplayCapability.h>
 
@@ -78,7 +79,8 @@
         using ChangedTypes =
                 std::unordered_map<HWC2::Layer*,
                                    aidl::android::hardware::graphics::composer3::Composition>;
-        using ClientTargetProperty = hal::ClientTargetProperty;
+        using ClientTargetProperty =
+                aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness;
         using DisplayRequests = hal::DisplayRequest;
         using LayerRequests = std::unordered_map<HWC2::Layer*, hal::LayerRequest>;
 
@@ -86,7 +88,6 @@
         DisplayRequests displayRequests;
         LayerRequests layerRequests;
         ClientTargetProperty clientTargetProperty;
-        float clientTargetBrightness;
     };
 
     struct HWCDisplayMode {
diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp
index d9af553..fd456ff 100644
--- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp
+++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp
@@ -37,6 +37,8 @@
 #include <cinttypes>
 
 using aidl::android::hardware::graphics::composer3::Capability;
+using aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness;
+using aidl::android::hardware::graphics::composer3::DimmingStage;
 using aidl::android::hardware::graphics::composer3::DisplayCapability;
 
 namespace android {
@@ -1302,10 +1304,17 @@
 }
 
 Error HidlComposer::getClientTargetProperty(
-        Display display, IComposerClient::ClientTargetProperty* outClientTargetProperty,
-        float* outBrightness) {
-    mReader.takeClientTargetProperty(display, outClientTargetProperty);
-    *outBrightness = 1.f;
+        Display display, ClientTargetPropertyWithBrightness* outClientTargetProperty) {
+    IComposerClient::ClientTargetProperty property;
+    mReader.takeClientTargetProperty(display, &property);
+    outClientTargetProperty->display = display;
+    outClientTargetProperty->clientTargetProperty.dataspace =
+            static_cast<::aidl::android::hardware::graphics::common::Dataspace>(property.dataspace);
+    outClientTargetProperty->clientTargetProperty.pixelFormat =
+            static_cast<::aidl::android::hardware::graphics::common::PixelFormat>(
+                    property.pixelFormat);
+    outClientTargetProperty->brightness = 1.f;
+    outClientTargetProperty->dimmingStage = DimmingStage::NONE;
     return Error::NONE;
 }
 
diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
index 5869ae5..68c1c15 100644
--- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
@@ -317,9 +317,10 @@
                                         bool mandatory, const std::vector<uint8_t>& value) override;
     V2_4::Error getLayerGenericMetadataKeys(
             std::vector<IComposerClient::LayerGenericMetadataKey>* outKeys) override;
-    Error getClientTargetProperty(Display display,
-                                  IComposerClient::ClientTargetProperty* outClientTargetProperty,
-                                  float* outBrightness) override;
+    Error getClientTargetProperty(
+            Display display,
+            aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness*
+                    outClientTargetProperty) override;
 
     // AIDL Composer HAL
     Error setLayerBrightness(Display display, Layer layer, float brightness) override;