diff --git a/src/com/android/phone/CallFeaturesSetting.java b/src/com/android/phone/CallFeaturesSetting.java
index e5e02fa..3f57cae 100644
--- a/src/com/android/phone/CallFeaturesSetting.java
+++ b/src/com/android/phone/CallFeaturesSetting.java
@@ -19,10 +19,12 @@
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.Dialog;
+import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.IntentFilter;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.pm.ResolveInfo;
@@ -110,6 +112,50 @@
      * Click Listeners, handle click based on objects attached to UI.
      */
 
+    private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            log("onReceive: " + intent.getAction());
+
+            if (Intent.ACTION_AIRPLANE_MODE_CHANGED.equals(intent.getAction())) {
+                log("ACTION_AIRPLANE_MODE_CHANGED");
+
+                boolean isAirplaneModeOn = intent.getBooleanExtra("state", false);
+                handleAirplaneModeChange(isAirplaneModeOn);
+            }
+        }
+    };
+
+    private void handleAirplaneModeChange(boolean isAirplaneModeOn) {
+        PersistableBundle b = null;
+        if (mSubscriptionInfoHelper.hasSubId()) {
+            b = PhoneGlobals.getInstance().getCarrierConfigForSubId(
+                    mSubscriptionInfoHelper.getSubId());
+        } else {
+            b = PhoneGlobals.getInstance().getCarrierConfig();
+        }
+
+        if (b != null && b.getBoolean(
+                CarrierConfigManager.KEY_DISABLE_SUPPLEMENTARY_SERVICES_IN_AIRPLANE_MODE_BOOL)) {
+            PreferenceScreen preferenceScreen = getPreferenceScreen();
+            Preference callForwarding = preferenceScreen.findPreference(
+                    GsmUmtsCallOptions.CALL_FORWARDING_KEY);
+            Preference callBarring = preferenceScreen.findPreference(
+                    GsmUmtsCallOptions.CALL_BARRING_KEY);
+            Preference additional = preferenceScreen.findPreference(
+                    GsmUmtsCallOptions.ADDITIONAL_GSM_SETTINGS_KEY);
+            if (callForwarding != null) {
+                callForwarding.setEnabled(!isAirplaneModeOn);
+            }
+            if (callBarring != null) {
+                callBarring.setEnabled(!isAirplaneModeOn);
+            }
+            if (additional != null) {
+                additional.setEnabled(!isAirplaneModeOn);
+            }
+        }
+    }
+
     // Click listener for all toggle events
     @Override
     public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
@@ -266,6 +312,7 @@
     protected void onPause() {
         super.onPause();
         listenPhoneState(false);
+        unregisterReceiver(mReceiver);
 
         // Remove callback for provisioning changes.
         try {
@@ -378,6 +425,10 @@
         } catch (ImsException e) {
             Log.w(LOG_TAG, "onResume: Unable to register callback for provisioning changes.");
         }
+
+        IntentFilter intentFilter =
+                new IntentFilter(Intent.ACTION_AIRPLANE_MODE_CHANGED);
+        registerReceiver(mReceiver, intentFilter);
     }
 
     private void updateVtWfc() {
diff --git a/src/com/android/phone/GsmUmtsCallOptions.java b/src/com/android/phone/GsmUmtsCallOptions.java
index 88cae54..51d1b66 100644
--- a/src/com/android/phone/GsmUmtsCallOptions.java
+++ b/src/com/android/phone/GsmUmtsCallOptions.java
@@ -21,6 +21,7 @@
 import android.preference.Preference;
 import android.preference.PreferenceActivity;
 import android.preference.PreferenceScreen;
+import android.provider.Settings;
 import android.telephony.CarrierConfigManager;
 import android.view.MenuItem;
 
@@ -32,7 +33,7 @@
 
     public static final String CALL_FORWARDING_KEY = "call_forwarding_key";
     public static final String CALL_BARRING_KEY = "call_barring_key";
-    private static final String ADDITIONAL_GSM_SETTINGS_KEY = "additional_gsm_call_settings_key";
+    public static final String ADDITIONAL_GSM_SETTINGS_KEY = "additional_gsm_call_settings_key";
 
     @Override
     protected void onCreate(Bundle icicle) {
@@ -69,12 +70,22 @@
             b = PhoneGlobals.getInstance().getCarrierConfig();
         }
 
+        boolean isAirplaneModeOff = true;
+        if (b != null && b.getBoolean(
+                CarrierConfigManager.KEY_DISABLE_SUPPLEMENTARY_SERVICES_IN_AIRPLANE_MODE_BOOL)) {
+            int airplaneMode = Settings.Global.getInt(
+                    subInfoHelper.getPhone().getContext().getContentResolver(),
+                    Settings.Global.AIRPLANE_MODE_ON, PhoneGlobals.AIRPLANE_OFF);
+            isAirplaneModeOff = PhoneGlobals.AIRPLANE_ON != airplaneMode;
+        }
+
         Preference callForwardingPref = prefScreen.findPreference(CALL_FORWARDING_KEY);
         if (callForwardingPref != null) {
             if (b != null && b.getBoolean(
                     CarrierConfigManager.KEY_CALL_FORWARDING_VISIBILITY_BOOL)) {
                 callForwardingPref.setIntent(
                         subInfoHelper.getIntent(GsmUmtsCallForwardOptions.class));
+                callForwardingPref.setEnabled(isAirplaneModeOff);
             } else {
                 prefScreen.removePreference(callForwardingPref);
             }
@@ -89,6 +100,7 @@
                     CarrierConfigManager.KEY_ADDITIONAL_SETTINGS_CALLER_ID_VISIBILITY_BOOL))) {
                 additionalGsmSettingsPref.setIntent(
                         subInfoHelper.getIntent(GsmUmtsAdditionalCallOptions.class));
+                additionalGsmSettingsPref.setEnabled(isAirplaneModeOff);
             } else {
                 prefScreen.removePreference(additionalGsmSettingsPref);
             }
@@ -98,6 +110,7 @@
         if (callBarringPref != null) {
             if (b != null && b.getBoolean(CarrierConfigManager.KEY_CALL_BARRING_VISIBILITY_BOOL)) {
                 callBarringPref.setIntent(subInfoHelper.getIntent(GsmUmtsCallBarringOptions.class));
+                callBarringPref.setEnabled(isAirplaneModeOff);
             } else {
                 prefScreen.removePreference(callBarringPref);
             }