diff --git a/camera/device/3.2/default/Android.bp b/camera/device/3.2/default/Android.bp
index 40d4253..62e3c3e 100644
--- a/camera/device/3.2/default/Android.bp
+++ b/camera/device/3.2/default/Android.bp
@@ -1,5 +1,5 @@
 cc_library_shared {
-    name: "android.hardware.camera.device@3.2-impl",
+    name: "camera.device@3.2-impl",
     srcs: ["CameraDevice.cpp",
            "CameraDeviceSession.cpp",
            "convert.cpp"],
@@ -20,27 +20,3 @@
     ],
     export_include_dirs: ["."]
 }
-
-cc_library_shared {
-    name: "android.hardware.camera.device@3.2-impl-binderized",
-    srcs: ["CameraDevice.cpp",
-           "CameraDeviceSession.cpp",
-           "convert.cpp"],
-    cppflags: ["-DBINDERIZED"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "libcutils",
-        "android.hardware.camera.device@3.2",
-        "android.hardware.camera.provider@2.4",
-        "liblog",
-        "libhardware",
-        "libcamera_metadata"
-    ],
-    static_libs: [
-        "android.hardware.camera.common@1.0-helper"
-    ],
-    export_include_dirs: ["."]
-}
diff --git a/camera/device/3.2/default/CameraDeviceSession.cpp b/camera/device/3.2/default/CameraDeviceSession.cpp
index 26b7b73..b47a220 100644
--- a/camera/device/3.2/default/CameraDeviceSession.cpp
+++ b/camera/device/3.2/default/CameraDeviceSession.cpp
@@ -118,9 +118,6 @@
 private:
     bool mInitialized;
 
-    // Some existing gralloc drivers do not support retaining more than once,
-    // when we are in passthrough mode.
-#ifdef BINDERIZED
     bool openGralloc()
     {
         const hw_module_t* module;
@@ -209,12 +206,6 @@
 
     // gralloc0
     const gralloc_module_t* mModule;
-#else
-    bool openGralloc() { return true; }
-    void closeGralloc() {}
-    buffer_handle_t cloneBuffer(buffer_handle_t handle) { return handle; }
-    void releaseBuffer(buffer_handle_t) {}
-#endif
 };
 
 HandleImporter sHandleImporter;
diff --git a/camera/provider/2.4/default/Android.bp b/camera/provider/2.4/default/Android.bp
index ee40ce5..e29f62c 100644
--- a/camera/provider/2.4/default/Android.bp
+++ b/camera/provider/2.4/default/Android.bp
@@ -10,7 +10,7 @@
         "libcutils",
         "android.hardware.camera.device@1.0",
         "android.hardware.camera.device@3.2",
-        "android.hardware.camera.device@3.2-impl",
+        "camera.device@3.2-impl",
         "android.hardware.camera.provider@2.4",
         "android.hardware.camera.common@1.0",
         "liblog",
@@ -25,7 +25,7 @@
 cc_binary {
     name: "android.hardware.camera.provider@2.4-service",
     relative_install_path: "hw",
-    srcs: ["service.cpp", "CameraProvider.cpp"],
+    srcs: ["service.cpp"],
     compile_multilib: "32",
     init_rc: ["android.hardware.camera.provider@2.4-service.rc"],
     shared_libs: [
@@ -40,7 +40,6 @@
         "android.hardware.camera.provider@2.4",
         "android.hardware.camera.common@1.0",
         "libcutils",
-        "android.hardware.camera.device@3.2-impl-binderized",
         "libcamera_metadata"
     ],
     static_libs: [
diff --git a/camera/provider/2.4/default/service.cpp b/camera/provider/2.4/default/service.cpp
index 9600559..cf66e04 100644
--- a/camera/provider/2.4/default/service.cpp
+++ b/camera/provider/2.4/default/service.cpp
@@ -17,41 +17,13 @@
 #define LOG_TAG "android.hardware.camera.provider@2.4-service"
 
 #include <android/hardware/camera/provider/2.4/ICameraProvider.h>
-#include <CameraProvider.h>
-
-#include <hidl/HidlTransportSupport.h>
 #include <hidl/LegacySupport.h>
-#include <utils/StrongPointer.h>
 
-using android::hardware::configureRpcThreadpool;
-using android::hardware::joinRpcThreadpool;
-using android::sp;
 using android::hardware::camera::provider::V2_4::ICameraProvider;
-using android::hardware::camera::provider::V2_4::implementation::HIDL_FETCH_ICameraProvider;
+using android::hardware::defaultPassthroughServiceImplementation;
 
 int main()
 {
-    const char instance[] = "legacy/0";
-
-    // TODO(b/34817742): use defaultServicePassthroughImplementation
-    // so that the toggle is implemented correctly
-    using ::android::hardware::details::blockIfBinderizationDisabled;
-    blockIfBinderizationDisabled(ICameraProvider::descriptor, instance);
-
     ALOGI("Camera provider Service is starting.");
-
-    configureRpcThreadpool(1, true /* callerWillJoin */);
-    // TODO (b/34510650): check the passthrough/binderized dev key
-    sp<ICameraProvider> service = HIDL_FETCH_ICameraProvider(instance);
-    if (service == nullptr) {
-        ALOGI("Camera provider getService returned NULL");
-        return -1;
-    }
-
-    LOG_FATAL_IF(service->isRemote(), "Camera provider service is REMOTE!");
-
-    service->registerAsService(instance);
-    joinRpcThreadpool();
-
-    return 0;
+    return defaultPassthroughServiceImplementation<ICameraProvider>("legacy/0");
 }
\ No newline at end of file