diff --git a/downloader-plugin/api/downloader-plugin.api b/downloader-plugin/api/downloader-plugin.api
index 0f8d489f..d3a22653 100644
--- a/downloader-plugin/api/downloader-plugin.api
+++ b/downloader-plugin/api/downloader-plugin.api
@@ -120,12 +120,6 @@ public final class app/revanced/manager/plugin/downloader/webview/APIKt {
 	public static final fun runWebView (Lapp/revanced/manager/plugin/downloader/GetScope;Ljava/lang/String;Lkotlin/jvm/functions/Function2;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 }
 
-public abstract interface class app/revanced/manager/plugin/downloader/webview/IWebView : android/os/IInterface {
-	public static final field DESCRIPTOR Ljava/lang/String;
-	public abstract fun finish ()V
-	public abstract fun load (Ljava/lang/String;)V
-}
-
 public class app/revanced/manager/plugin/downloader/webview/IWebView$Default : app/revanced/manager/plugin/downloader/webview/IWebView {
 	public fun <init> ()V
 	public fun asBinder ()Landroid/os/IBinder;
@@ -140,13 +134,6 @@ public abstract class app/revanced/manager/plugin/downloader/webview/IWebView$St
 	public fun onTransact (ILandroid/os/Parcel;Landroid/os/Parcel;I)Z
 }
 
-public abstract interface class app/revanced/manager/plugin/downloader/webview/IWebViewEvents : android/os/IInterface {
-	public static final field DESCRIPTOR Ljava/lang/String;
-	public abstract fun download (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
-	public abstract fun pageLoad (Ljava/lang/String;)V
-	public abstract fun ready (Lapp/revanced/manager/plugin/downloader/webview/IWebView;)V
-}
-
 public class app/revanced/manager/plugin/downloader/webview/IWebViewEvents$Default : app/revanced/manager/plugin/downloader/webview/IWebViewEvents {
 	public fun <init> ()V
 	public fun asBinder ()Landroid/os/IBinder;
@@ -162,12 +149,6 @@ public abstract class app/revanced/manager/plugin/downloader/webview/IWebViewEve
 	public fun onTransact (ILandroid/os/Parcel;Landroid/os/Parcel;I)Z
 }
 
-public final class app/revanced/manager/plugin/downloader/webview/WebViewActivity : androidx/activity/ComponentActivity {
-	public static final field KEY Ljava/lang/String;
-	public fun <init> ()V
-	public fun onOptionsItemSelected (Landroid/view/MenuItem;)Z
-}
-
 public final class app/revanced/manager/plugin/downloader/webview/WebViewActivity$Parameters$Creator : android/os/Parcelable$Creator {
 	public fun <init> ()V
 	public final fun createFromParcel (Landroid/os/Parcel;)Lapp/revanced/manager/plugin/downloader/webview/WebViewActivity$Parameters;
diff --git a/downloader-plugin/src/main/aidl/app/revanced/manager/plugin/downloader/webview/IWebView.aidl b/downloader-plugin/src/main/aidl/app/revanced/manager/plugin/downloader/webview/IWebView.aidl
index 3f8b85dc..d657fcc3 100644
--- a/downloader-plugin/src/main/aidl/app/revanced/manager/plugin/downloader/webview/IWebView.aidl
+++ b/downloader-plugin/src/main/aidl/app/revanced/manager/plugin/downloader/webview/IWebView.aidl
@@ -1,6 +1,7 @@
 // IWebView.aidl
 package app.revanced.manager.plugin.downloader.webview;
 
+@JavaPassthrough(annotation="@app.revanced.manager.plugin.downloader.PluginHostApi")
 oneway interface IWebView {
     void load(String url);
     void finish();
diff --git a/downloader-plugin/src/main/aidl/app/revanced/manager/plugin/downloader/webview/IWebViewEvents.aidl b/downloader-plugin/src/main/aidl/app/revanced/manager/plugin/downloader/webview/IWebViewEvents.aidl
index 6bba2d8d..b0237de2 100644
--- a/downloader-plugin/src/main/aidl/app/revanced/manager/plugin/downloader/webview/IWebViewEvents.aidl
+++ b/downloader-plugin/src/main/aidl/app/revanced/manager/plugin/downloader/webview/IWebViewEvents.aidl
@@ -3,6 +3,7 @@ package app.revanced.manager.plugin.downloader.webview;
 
 import app.revanced.manager.plugin.downloader.webview.IWebView;
 
+@JavaPassthrough(annotation="@app.revanced.manager.plugin.downloader.PluginHostApi")
 oneway interface IWebViewEvents {
     void ready(IWebView iface);
     void pageLoad(String url);
diff --git a/downloader-plugin/src/main/java/app/revanced/manager/plugin/downloader/webview/API.kt b/downloader-plugin/src/main/java/app/revanced/manager/plugin/downloader/webview/API.kt
index 0b07972b..2e5034e1 100644
--- a/downloader-plugin/src/main/java/app/revanced/manager/plugin/downloader/webview/API.kt
+++ b/downloader-plugin/src/main/java/app/revanced/manager/plugin/downloader/webview/API.kt
@@ -6,6 +6,7 @@ import app.revanced.manager.plugin.downloader.DownloaderScope
 import app.revanced.manager.plugin.downloader.GetScope
 import app.revanced.manager.plugin.downloader.Scope
 import app.revanced.manager.plugin.downloader.Downloader
+import app.revanced.manager.plugin.downloader.PluginHostApi
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.ExperimentalCoroutinesApi
@@ -31,6 +32,7 @@ interface WebViewCallbackScope<T> : Scope {
     suspend fun load(url: String)
 }
 
+@OptIn(PluginHostApi::class)
 class WebViewScope<T> internal constructor(
     coroutineScope: CoroutineScope,
     private val scopeImpl: Scope,
@@ -108,6 +110,7 @@ private value class Container<U>(val value: U)
  * @param title The string displayed in the action bar.
  * @param block The control block.
  */
+@OptIn(PluginHostApi::class)
 suspend fun <T> GetScope.runWebView(
     title: String,
     block: suspend WebViewScope<T>.() -> InitialUrl
diff --git a/downloader-plugin/src/main/java/app/revanced/manager/plugin/downloader/webview/WebViewActivity.kt b/downloader-plugin/src/main/java/app/revanced/manager/plugin/downloader/webview/WebViewActivity.kt
index 0c9cfe38..aff01337 100644
--- a/downloader-plugin/src/main/java/app/revanced/manager/plugin/downloader/webview/WebViewActivity.kt
+++ b/downloader-plugin/src/main/java/app/revanced/manager/plugin/downloader/webview/WebViewActivity.kt
@@ -5,7 +5,6 @@ import android.os.Bundle
 import android.os.IBinder
 import android.os.Parcelable
 import android.view.MenuItem
-import android.view.MotionEvent
 import android.webkit.CookieManager
 import android.webkit.WebSettings
 import android.webkit.WebView
@@ -21,12 +20,15 @@ import androidx.lifecycle.ViewModel
 import androidx.lifecycle.lifecycleScope
 import androidx.lifecycle.repeatOnLifecycle
 import androidx.lifecycle.viewModelScope
+import app.revanced.manager.plugin.downloader.PluginHostApi
 import app.revanced.manager.plugin.downloader.R
 import kotlinx.coroutines.channels.Channel
 import kotlinx.coroutines.flow.receiveAsFlow
 import kotlinx.coroutines.launch
 import kotlinx.parcelize.Parcelize
 
+@OptIn(PluginHostApi::class)
+@PluginHostApi
 class WebViewActivity : ComponentActivity() {
     @SuppressLint("SetJavaScriptEnabled")
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -108,6 +110,7 @@ class WebViewActivity : ComponentActivity() {
     }
 }
 
+@OptIn(PluginHostApi::class)
 internal class WebViewModel : ViewModel() {
     init {
         CookieManager.getInstance().apply {
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index ab9e5bc8..325e1127 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -28,7 +28,7 @@ kotlin = "2.1.0"
 android-gradle-plugin = "8.7.3"
 dev-tools-gradle-plugin = "2.1.0-1.0.29"
 about-libraries-gradle-plugin = "11.1.1"
-binary-compatibility-validator = "0.15.1"
+binary-compatibility-validator = "0.17.0"
 coil = "2.6.0"
 app-icon-loader-coil = "1.5.0"
 skrapeit = "1.2.2"