diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/extension/details/ExtensionDetailsController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/extension/details/ExtensionDetailsController.kt
index 4fc9c6b20c..1cc5ce9a67 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/extension/details/ExtensionDetailsController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/extension/details/ExtensionDetailsController.kt
@@ -46,7 +46,6 @@ import eu.kanade.tachiyomi.util.view.openInBrowser
 import eu.kanade.tachiyomi.util.view.scrollViewWith
 import eu.kanade.tachiyomi.util.view.snack
 import eu.kanade.tachiyomi.widget.preference.ListMatPreference
-import kotlinx.android.synthetic.main.extension_detail_controller.*
 import kotlinx.coroutines.MainScope
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
@@ -90,7 +89,7 @@ class ExtensionDetailsController(bundle: Bundle? = null) :
     @SuppressLint("PrivateResource")
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
-        scrollViewWith(extension_prefs_recycler, padBottom = true)
+        scrollViewWith(binding.extensionPrefsRecycler, padBottom = true)
 
         val extension = presenter.extension ?: return
         val context = view.context
@@ -114,7 +113,7 @@ class ExtensionDetailsController(bundle: Bundle? = null) :
 
         manager.setPreferences(screen)
 
-        extension_prefs_recycler.layoutManager =
+        binding.extensionPrefsRecycler.layoutManager =
             androidx.recyclerview.widget.LinearLayoutManager(context)
         val concatAdapterConfig = ConcatAdapter.Config.Builder()
             .setStableIdMode(ConcatAdapter.Config.StableIdMode.ISOLATED_STABLE_IDS)
@@ -122,12 +121,12 @@ class ExtensionDetailsController(bundle: Bundle? = null) :
         screen.setShouldUseGeneratedIds(true)
         val extHeaderAdapter = ExtensionDetailsHeaderAdapter(presenter)
         extHeaderAdapter.setHasStableIds(true)
-        extension_prefs_recycler.adapter = ConcatAdapter(
+        binding.extensionPrefsRecycler.adapter = ConcatAdapter(
             concatAdapterConfig,
             extHeaderAdapter,
             PreferenceGroupAdapter(screen)
         )
-        extension_prefs_recycler.addItemDecoration(ExtensionSettingsDividerItemDecoration(context))
+        binding.extensionPrefsRecycler.addItemDecoration(ExtensionSettingsDividerItemDecoration(context))
     }
 
     override fun onDestroyView(view: View) {
@@ -206,7 +205,7 @@ class ExtensionDetailsController(bundle: Bundle? = null) :
                         prefs.forEach { it.isVisible = checked }
                         true
                     } else {
-                        coordinator.snack(context.getString(R.string._must_be_enabled_first, title), Snackbar.LENGTH_LONG) {
+                        binding.coordinator.snack(context.getString(R.string._must_be_enabled_first, title), Snackbar.LENGTH_LONG) {
                             setAction(R.string.enable) {
                                 preferences.enabledLanguages() += source.lang
                                 isChecked = true
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchController.kt
index 4b69d9aa5e..802fc7c447 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchController.kt
@@ -14,7 +14,6 @@ import eu.kanade.tachiyomi.ui.base.controller.NucleusController
 import eu.kanade.tachiyomi.ui.setting.SettingsController
 import eu.kanade.tachiyomi.util.view.liftAppbarWith
 import eu.kanade.tachiyomi.util.view.withFadeTransaction
-import kotlinx.android.synthetic.main.settings_search_controller.*
 
 /**
  * This controller shows and manages the different search result in settings search.
@@ -109,10 +108,10 @@ class SettingsSearchController :
 
         adapter = SettingsSearchAdapter(this)
 
-        liftAppbarWith(recycler)
+        liftAppbarWith(binding.recycler)
         // Create recycler and set adapter.
-        recycler.layoutManager = LinearLayoutManager(view.context)
-        recycler.adapter = adapter
+        binding.recycler.layoutManager = LinearLayoutManager(view.context)
+        binding.recycler.adapter = adapter
 
         // load all search results
         SettingsSearchHelper.initPreferenceSearchResultCollection(presenter.preferences.context)
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/source/global_search/GlobalSearchController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/source/global_search/GlobalSearchController.kt
index 7512f8ca81..1edf1159bb 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/source/global_search/GlobalSearchController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/source/global_search/GlobalSearchController.kt
@@ -18,7 +18,6 @@ import eu.kanade.tachiyomi.util.view.activityBinding
 import eu.kanade.tachiyomi.util.view.scrollViewWith
 import eu.kanade.tachiyomi.util.view.updatePaddingRelative
 import eu.kanade.tachiyomi.util.view.withFadeTransaction
-import kotlinx.android.synthetic.main.source_global_search_controller.*
 
 /**
  * This controller shows and manages the different search result in global search.
@@ -132,15 +131,15 @@ open class GlobalSearchController(
         super.onViewCreated(view)
         adapter = GlobalSearchAdapter(this)
 
-        recycler.updatePaddingRelative(
+        binding.recycler.updatePaddingRelative(
             top = (activityBinding?.toolbar?.height ?: 0) +
                 (activity?.window?.decorView?.rootWindowInsets?.systemWindowInsetTop ?: 0)
         )
 
         // Create recycler and set adapter.
-        recycler.layoutManager = androidx.recyclerview.widget.LinearLayoutManager(view.context)
-        recycler.adapter = adapter
-        scrollViewWith(recycler, padBottom = true)
+        binding.recycler.layoutManager = androidx.recyclerview.widget.LinearLayoutManager(view.context)
+        binding.recycler.adapter = adapter
+        scrollViewWith(binding.recycler, padBottom = true)
         if (extensionFilter != null) {
             customTitle = view.context?.getString(R.string.loading)
             setTitle()