diff --git a/media/libaudiohal/impl/EffectHalAidl.cpp b/media/libaudiohal/impl/EffectHalAidl.cpp
index 3e843c6..0c19ac8 100644
--- a/media/libaudiohal/impl/EffectHalAidl.cpp
+++ b/media/libaudiohal/impl/EffectHalAidl.cpp
@@ -24,10 +24,10 @@
 #include <media/AidlConversionCppNdk.h>
 #include <media/AidlConversionEffect.h>
 #include <media/AidlConversionUtil.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <media/EffectsFactoryApi.h>
 #include <mediautils/TimeCheck.h>
 #include <system/audio.h>
+#include <system/audio_effects/effect_uuid.h>
 #include <utils/Log.h>
 
 #include "EffectHalAidl.h"
@@ -52,20 +52,16 @@
 #include "effectsAidlConversion/AidlConversionVisualizer.h"
 
 using ::aidl::android::aidl_utils::statusTFromBinderStatus;
-using ::aidl::android::hardware::audio::effect::CommandId;
 using ::aidl::android::hardware::audio::effect::Descriptor;
 using ::aidl::android::hardware::audio::effect::IEffect;
 using ::aidl::android::hardware::audio::effect::IFactory;
-using ::aidl::android::hardware::audio::effect::Parameter;
 
 namespace android {
 namespace effect {
 
-EffectHalAidl::EffectHalAidl(
-        const std::shared_ptr<::aidl::android::hardware::audio::effect::IFactory>& factory,
-        const std::shared_ptr<::aidl::android::hardware::audio::effect::IEffect>& effect,
-        uint64_t effectId, int32_t sessionId, int32_t ioId,
-        const ::aidl::android::hardware::audio::effect::Descriptor& desc)
+EffectHalAidl::EffectHalAidl(const std::shared_ptr<IFactory>& factory,
+                             const std::shared_ptr<IEffect>& effect, uint64_t effectId,
+                             int32_t sessionId, int32_t ioId, const Descriptor& desc)
     : mFactory(factory),
       mEffect(effect),
       mEffectId(effectId),
@@ -82,54 +78,65 @@
 }
 
 status_t EffectHalAidl::createAidlConversion(
-        std::shared_ptr<::aidl::android::hardware::audio::effect::IEffect> effect,
+        std::shared_ptr<IEffect> effect,
         int32_t sessionId, int32_t ioId,
-        const ::aidl::android::hardware::audio::effect::Descriptor& desc) {
+        const Descriptor& desc) {
     const auto& typeUuid = desc.common.id.type;
     ALOGI("%s create UUID %s", __func__, typeUuid.toString().c_str());
-    if (typeUuid == kAcousticEchoCancelerTypeUUID) {
+    if (typeUuid ==
+        ::aidl::android::hardware::audio::effect::getEffectTypeUuidAcousticEchoCanceler()) {
         mConversion =
                 std::make_unique<android::effect::AidlConversionAec>(effect, sessionId, ioId, desc);
-    } else if (typeUuid == kAutomaticGainControl1TypeUUID) {
+    } else if (typeUuid == ::aidl::android::hardware::audio::effect::
+                                   getEffectTypeUuidAutomaticGainControlV1()) {
         mConversion = std::make_unique<android::effect::AidlConversionAgc1>(effect, sessionId, ioId,
                                                                             desc);
-    } else if (typeUuid == kAutomaticGainControl2TypeUUID) {
+    } else if (typeUuid == ::aidl::android::hardware::audio::effect::
+                                   getEffectTypeUuidAutomaticGainControlV2()) {
         mConversion = std::make_unique<android::effect::AidlConversionAgc2>(effect, sessionId, ioId,
                                                                             desc);
-    } else if (typeUuid == kBassBoostTypeUUID) {
+    } else if (typeUuid == ::aidl::android::hardware::audio::effect::getEffectTypeUuidBassBoost()) {
         mConversion = std::make_unique<android::effect::AidlConversionBassBoost>(effect, sessionId,
                                                                                  ioId, desc);
-    } else if (typeUuid == kDownmixTypeUUID) {
+    } else if (typeUuid == ::aidl::android::hardware::audio::effect::getEffectTypeUuidDownmix()) {
         mConversion = std::make_unique<android::effect::AidlConversionDownmix>(effect, sessionId,
                                                                                ioId, desc);
-    } else if (typeUuid == kDynamicsProcessingTypeUUID) {
+    } else if (typeUuid ==
+               ::aidl::android::hardware::audio::effect::getEffectTypeUuidDynamicsProcessing()) {
         mConversion =
                 std::make_unique<android::effect::AidlConversionDp>(effect, sessionId, ioId, desc);
-    } else if (typeUuid == kEnvReverbTypeUUID) {
+    } else if (typeUuid == ::aidl::android::hardware::audio::effect::getEffectTypeUuidEnvReverb()) {
         mConversion = std::make_unique<android::effect::AidlConversionEnvReverb>(effect, sessionId,
                                                                                  ioId, desc);
-    } else if (typeUuid == kEqualizerTypeUUID) {
+    } else if (typeUuid == ::aidl::android::hardware::audio::effect::getEffectTypeUuidEqualizer()) {
         mConversion =
                 std::make_unique<android::effect::AidlConversionEq>(effect, sessionId, ioId, desc);
-    } else if (typeUuid == kHapticGeneratorTypeUUID) {
+    } else if (typeUuid ==
+               ::aidl::android::hardware::audio::effect::getEffectTypeUuidHapticGenerator()) {
         mConversion = std::make_unique<android::effect::AidlConversionHapticGenerator>(
                 effect, sessionId, ioId, desc);
-    } else if (typeUuid == kLoudnessEnhancerTypeUUID) {
+    } else if (typeUuid ==
+               ::aidl::android::hardware::audio::effect::getEffectTypeUuidLoudnessEnhancer()) {
         mConversion = std::make_unique<android::effect::AidlConversionLoudnessEnhancer>(
                 effect, sessionId, ioId, desc);
-    } else if (typeUuid == kNoiseSuppressionTypeUUID) {
+    } else if (typeUuid ==
+               ::aidl::android::hardware::audio::effect::getEffectTypeUuidNoiseSuppression()) {
         mConversion = std::make_unique<android::effect::AidlConversionNoiseSuppression>(
                 effect, sessionId, ioId, desc);
-    } else if (typeUuid == kPresetReverbTypeUUID) {
+    } else if (typeUuid ==
+               ::aidl::android::hardware::audio::effect::getEffectTypeUuidPresetReverb()) {
         mConversion = std::make_unique<android::effect::AidlConversionPresetReverb>(
                 effect, sessionId, ioId, desc);
-    } else if (typeUuid == kSpatializerTypeUUID) {
+    } else if (typeUuid ==
+               ::aidl::android::hardware::audio::effect::getEffectTypeUuidSpatializer()) {
         mConversion = std::make_unique<android::effect::AidlConversionSpatializer>(
                 effect, sessionId, ioId, desc);
-    } else if (typeUuid == kVirtualizerTypeUUID) {
+    } else if (typeUuid ==
+               ::aidl::android::hardware::audio::effect::getEffectTypeUuidVirtualizer()) {
         mConversion = std::make_unique<android::effect::AidlConversionVirtualizer>(
                 effect, sessionId, ioId, desc);
-    } else if (typeUuid == kVisualizerTypeUUID) {
+    } else if (typeUuid ==
+               ::aidl::android::hardware::audio::effect::getEffectTypeUuidVisualizer()) {
         mConversion = std::make_unique<android::effect::AidlConversionVisualizer>(effect, sessionId,
                                                                                   ioId, desc);
     } else {
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAec.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAec.cpp
index 0bc23f9..92b77d8 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAec.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAec.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_aec.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAgc1.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAgc1.cpp
index 8c19612..1363ba4 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAgc1.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAgc1.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_agc.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAgc2.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAgc2.cpp
index 82cea3d..b35a1c6 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAgc2.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionAgc2.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_agc2.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionBassBoost.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionBassBoost.cpp
index 1cf2c73..7c6a5a2 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionBassBoost.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionBassBoost.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/aidl_effects_utils.h>
 #include <system/audio_effects/effect_bassboost.h>
 
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionDownmix.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionDownmix.cpp
index 7bee37b..b57971c 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionDownmix.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionDownmix.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_downmix.h>
 
 #include <system/audio_effect.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionDynamicsProcessing.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionDynamicsProcessing.cpp
index 9fb1c42..fe845ab 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionDynamicsProcessing.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionDynamicsProcessing.cpp
@@ -24,7 +24,6 @@
 #include <media/AidlConversionCppNdk.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effect.h>
 #include <system/audio_effects/effect_dynamicsprocessing.h>
 #include <Utils.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionEnvReverb.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionEnvReverb.cpp
index 49e41a4..754da43 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionEnvReverb.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionEnvReverb.cpp
@@ -24,7 +24,6 @@
 #include <media/AidlConversionCppNdk.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_environmentalreverb.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionEq.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionEq.cpp
index de47127..45b98a1 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionEq.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionEq.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_equalizer.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionHapticGenerator.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionHapticGenerator.cpp
index 763e197..73430ba 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionHapticGenerator.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionHapticGenerator.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_hapticgenerator.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp
index fa74a79..31eec65 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionLoudnessEnhancer.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_loudnessenhancer.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionNoiseSuppression.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionNoiseSuppression.cpp
index 3d75e48..7c34ed7 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionNoiseSuppression.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionNoiseSuppression.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_ns.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionPresetReverb.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionPresetReverb.cpp
index f04c118..e936aef 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionPresetReverb.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionPresetReverb.cpp
@@ -23,7 +23,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_presetreverb.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionSpatializer.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionSpatializer.cpp
index 9a759d2..eadd6c3 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionSpatializer.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionSpatializer.cpp
@@ -25,7 +25,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_spatializer.h>
 
 #include <utils/Log.h>
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionVirtualizer.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionVirtualizer.cpp
index b34904b..c95c3a9 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionVirtualizer.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionVirtualizer.cpp
@@ -24,7 +24,6 @@
 #include <media/AidlConversionCppNdk.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/aidl_effects_utils.h>
 #include <system/audio_effects/effect_virtualizer.h>
 
diff --git a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionVisualizer.cpp b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionVisualizer.cpp
index 72659ed..2d5af59 100644
--- a/media/libaudiohal/impl/effectsAidlConversion/AidlConversionVisualizer.cpp
+++ b/media/libaudiohal/impl/effectsAidlConversion/AidlConversionVisualizer.cpp
@@ -24,7 +24,6 @@
 #include <error/expected_utils.h>
 #include <media/AidlConversionNdk.h>
 #include <media/AidlConversionEffect.h>
-#include <media/audiohal/AudioEffectUuid.h>
 #include <system/audio_effects/effect_visualizer.h>
 
 #include <utils/Log.h>