diff --git a/res/drawable/ic_error_outline.xml b/res/drawable/ic_error_outline.xml
deleted file mode 100644
index 2ddc6d4d501..00000000000
--- a/res/drawable/ic_error_outline.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/**
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:pathData="M11,15h2v2h-2v-2zM11,7h2v6h-2L11,7zM11.99,2C6.47,2 2,6.48 2,12s4.47,10 9.99,10C17.52,22 22,17.52 22,12S17.52,2 11.99,2zM12,20c-4.42,0 -8,-3.58 -8,-8s3.58,-8 8,-8 8,3.58 8,8 -3.58,8 -8,8z"
-        android:fillColor="?android:attr/colorError"
-        android:fillType="evenOdd"/>
-</vector>
\ No newline at end of file
diff --git a/res/values/strings.xml b/res/values/strings.xml
index c7dfa693618..71fc9e54876 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -500,15 +500,6 @@
     <!-- Title for the App's locale picker activity. [CHAR LIMIT=50]-->
     <string name="app_locale_picker_title">App Language</string>
 
-    <!-- Title for the warning message of the locale picker activity. [CHAR LIMIT=50]-->
-    <string name="warnings_title">Update the app</string>
-
-    <!-- Summary for the warning message of the locale picker activity. [CHAR LIMIT=70]-->
-    <string name="warnings_summary">You need to update the app for the latest available languages</string>
-
-    <!-- Button text on warning message [CHAR LIMIT=20]-->
-    <string name="warnings_button_update">Update now</string>
-
     <!-- Category for the suggested app's locales. [CHAR LIMIT=50]-->
     <string name="suggested_app_locales_title">Suggested languages</string>
 
diff --git a/res/xml/app_locale_details.xml b/res/xml/app_locale_details.xml
index e01db2f9389..f849441b03f 100644
--- a/res/xml/app_locale_details.xml
+++ b/res/xml/app_locale_details.xml
@@ -24,13 +24,6 @@
         android:title="@string/desc_app_locale_disclaimer"
         android:order="1"/>
 
-    <com.android.settingslib.widget.BannerMessagePreference
-        android:key="key_warnings"
-        android:order="20"
-        android:icon="@drawable/ic_error_outline"
-        android:title="@string/warnings_title"
-        android:summary="@string/warnings_summary"/>
-
     <com.android.settingslib.widget.LayoutPreference
         android:key="app_locale_description"
         android:order="30"
diff --git a/src/com/android/settings/applications/appinfo/AppLocaleDetails.java b/src/com/android/settings/applications/appinfo/AppLocaleDetails.java
index 20cddeca629..88b9d513c82 100644
--- a/src/com/android/settings/applications/appinfo/AppLocaleDetails.java
+++ b/src/com/android/settings/applications/appinfo/AppLocaleDetails.java
@@ -21,12 +21,8 @@ import android.app.Activity;
 import android.app.LocaleManager;
 import android.app.settings.SettingsEnums;
 import android.content.Context;
-import android.content.Intent;
 import android.content.pm.ApplicationInfo;
-import android.content.pm.InstallSourceInfo;
 import android.content.pm.PackageManager;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.net.Uri;
 import android.os.Bundle;
 import android.os.LocaleList;
 import android.os.UserHandle;
@@ -34,7 +30,6 @@ import android.util.FeatureFlagUtils;
 import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
-import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.widget.TextView;
 
@@ -48,8 +43,6 @@ import com.android.settings.applications.AppLocaleUtil;
 import com.android.settings.widget.EntityHeaderController;
 import com.android.settingslib.applications.AppUtils;
 import com.android.settingslib.applications.ApplicationsState.AppEntry;
-import com.android.settingslib.widget.BannerMessagePreference;
-import com.android.settingslib.widget.BannerMessagePreference.AttentionLevel;
 import com.android.settingslib.widget.LayoutPreference;
 
 import java.util.Locale;
@@ -62,7 +55,6 @@ public class AppLocaleDetails extends SettingsPreferenceFragment {
     private static final String TAG = "AppLocaleDetails";
 
     private static final String KEY_APP_DESCRIPTION = "app_locale_description";
-    private static final String KEY_WARNINGS = "key_warnings";
     private static final String KEY_APP_DISCLAIMER = "app_locale_disclaimer";
 
     private boolean mCreated = false;
@@ -96,7 +88,6 @@ public class AppLocaleDetails extends SettingsPreferenceFragment {
         mPrefOfDescription = getPreferenceScreen().findPreference(KEY_APP_DESCRIPTION);
         mPrefOfDisclaimer = getPreferenceScreen().findPreference(KEY_APP_DISCLAIMER);
         mApplicationInfo = getApplicationInfo(mPackageName, getContext().getUserId());
-        setWarningMessage();
         setDisclaimerPreference();
     }
 
@@ -119,7 +110,6 @@ public class AppLocaleDetails extends SettingsPreferenceFragment {
     }
 
     private void refreshUi() {
-        setWarningMessage();
         setDescription();
     }
 
@@ -156,26 +146,6 @@ public class AppLocaleDetails extends SettingsPreferenceFragment {
         getPreferenceScreen().addPreference(pref);
     }
 
-    private void setWarningMessage() {
-        BannerMessagePreference warningPreference =
-                (BannerMessagePreference) getPreferenceScreen().findPreference(KEY_WARNINGS);
-        try {
-            InstallSourceInfo installSourceInfo =
-                    getContext().getPackageManager().getInstallSourceInfo(mPackageName);
-            if (mApplicationInfo.isSystemApp()
-                    && installSourceInfo.getInstallingPackageName() == null) {
-                warningPreference.setAttentionLevel(AttentionLevel.MEDIUM);
-                warningPreference.setPositiveButtonOnClickListener(mBannerButtonClickListener);
-                warningPreference.setPositiveButtonText(R.string.warnings_button_update);
-                warningPreference.setVisible(true);
-            } else {
-                warningPreference.setVisible(false);
-            }
-        } catch (NameNotFoundException e) {
-            Log.e(TAG, "Exception while retrieving the package installer of " + mPackageName, e);
-        }
-    }
-
     private void setDisclaimerPreference() {
         if (FeatureFlagUtils.isEnabled(
                 getContext(), FeatureFlagUtils.SETTINGS_APP_LOCALE_OPT_IN_ENABLED)) {
@@ -192,19 +162,6 @@ public class AppLocaleDetails extends SettingsPreferenceFragment {
         }
     }
 
-    private OnClickListener mBannerButtonClickListener = new OnClickListener() {
-        @Override
-        public void onClick(View v) {
-            startActivity(getAppSearchIntent(mPackageName));
-        }
-    };
-
-    private static Intent getAppSearchIntent(String pkg) {
-        Intent intent = new Intent(Intent.ACTION_VIEW);
-        intent.setData(Uri.parse("market://details?id=" + pkg));
-        return intent;
-    }
-
     private ApplicationInfo getApplicationInfo(String packageName, int userId) {
         ApplicationInfo applicationInfo;
         try {