diff --git a/app/build.gradle b/app/build.gradle
index 5a2687ac9..3d488163e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -4,7 +4,7 @@ plugins {
 
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
-apply plugin: 'kotlin-android-extensions'
+apply plugin: 'kotlin-parcelize'
 apply plugin: 'jacoco'
 apply plugin: 'androidx.navigation.safeargs.kotlin'
 apply plugin: 'com.google.android.gms.oss-licenses-plugin'
@@ -398,10 +398,6 @@ android.applicationVariants.all { variant ->
     }
 }
 
-androidExtensions {
-    experimental = true
-}
-
 // Generate Kotlin code for the Fenix Glean metrics.
 apply plugin: "org.mozilla.telemetry.glean-gradle-plugin"
 
diff --git a/app/src/main/java/org/mozilla/fenix/settings/PhoneFeature.kt b/app/src/main/java/org/mozilla/fenix/settings/PhoneFeature.kt
index d3724a374..c9b56ade3 100644
--- a/app/src/main/java/org/mozilla/fenix/settings/PhoneFeature.kt
+++ b/app/src/main/java/org/mozilla/fenix/settings/PhoneFeature.kt
@@ -10,7 +10,7 @@ import android.Manifest.permission.RECORD_AUDIO
 import android.content.Context
 import android.os.Parcelable
 import androidx.annotation.StringRes
-import kotlinx.android.parcel.Parcelize
+import kotlinx.parcelize.Parcelize
 import mozilla.components.concept.engine.permission.SitePermissions
 import mozilla.components.feature.sitepermissions.SitePermissionsRules
 import mozilla.components.support.ktx.android.content.isPermissionGranted
diff --git a/app/src/main/java/org/mozilla/fenix/settings/logins/LoginsFragmentStore.kt b/app/src/main/java/org/mozilla/fenix/settings/logins/LoginsFragmentStore.kt
index 9ab138c30..3a1d743fa 100644
--- a/app/src/main/java/org/mozilla/fenix/settings/logins/LoginsFragmentStore.kt
+++ b/app/src/main/java/org/mozilla/fenix/settings/logins/LoginsFragmentStore.kt
@@ -5,7 +5,7 @@
 package org.mozilla.fenix.settings.logins
 
 import android.os.Parcelable
-import kotlinx.android.parcel.Parcelize
+import kotlinx.parcelize.Parcelize
 import mozilla.components.concept.storage.Login
 import mozilla.components.lib.state.Action
 import mozilla.components.lib.state.State
diff --git a/app/src/main/java/org/mozilla/fenix/trackingprotection/TrackingProtectionMode.kt b/app/src/main/java/org/mozilla/fenix/trackingprotection/TrackingProtectionMode.kt
index 08baeafb0..abcf61e0f 100644
--- a/app/src/main/java/org/mozilla/fenix/trackingprotection/TrackingProtectionMode.kt
+++ b/app/src/main/java/org/mozilla/fenix/trackingprotection/TrackingProtectionMode.kt
@@ -6,7 +6,7 @@ package org.mozilla.fenix.trackingprotection
 
 import android.os.Parcelable
 import androidx.annotation.StringRes
-import kotlinx.android.parcel.Parcelize
+import kotlinx.parcelize.Parcelize
 import org.mozilla.fenix.R
 
 @Parcelize
diff --git a/config/detekt.yml b/config/detekt.yml
index 8a28b5c78..a74cfe3ec 100644
--- a/config/detekt.yml
+++ b/config/detekt.yml
@@ -394,4 +394,4 @@ style:
   WildcardImport:
     active: true
     excludes: "**/*Test.kt, **/*Spec.kt, **/test/**, **/androidTest/**"
-    excludeImports: 'java.util.*,kotlinx.android.synthetic.*'
+    excludeImports: 'java.util.*'