diff --git a/src/com/android/settings/accessibility/MagnificationAlwaysOnPreferenceController.java b/src/com/android/settings/accessibility/MagnificationAlwaysOnPreferenceController.java
index 43d11b0148d..ff271c1e016 100644
--- a/src/com/android/settings/accessibility/MagnificationAlwaysOnPreferenceController.java
+++ b/src/com/android/settings/accessibility/MagnificationAlwaysOnPreferenceController.java
@@ -67,16 +67,12 @@ public class MagnificationAlwaysOnPreferenceController extends
 
     @Override
     public void onResume() {
-        if (Flags.hideMagnificationAlwaysOnToggleWhenWindowModeOnly()) {
-            MagnificationCapabilities.registerObserver(mContext, mContentObserver);
-        }
+        MagnificationCapabilities.registerObserver(mContext, mContentObserver);
     }
 
     @Override
     public void onPause() {
-        if (Flags.hideMagnificationAlwaysOnToggleWhenWindowModeOnly()) {
-            MagnificationCapabilities.unregisterObserver(mContext, mContentObserver);
-        }
+        MagnificationCapabilities.unregisterObserver(mContext, mContentObserver);
     }
 
     @Override
@@ -111,10 +107,6 @@ public class MagnificationAlwaysOnPreferenceController extends
 
     @Override
     public CharSequence getSummary() {
-        if (!Flags.hideMagnificationAlwaysOnToggleWhenWindowModeOnly()) {
-            return super.getSummary();
-        }
-
         @StringRes int resId = mPreference.isEnabled()
                 ? R.string.accessibility_screen_magnification_always_on_summary
                 : R.string.accessibility_screen_magnification_always_on_unavailable_summary;
@@ -124,9 +116,6 @@ public class MagnificationAlwaysOnPreferenceController extends
     @Override
     public void updateState(Preference preference) {
         super.updateState(preference);
-        if (!Flags.hideMagnificationAlwaysOnToggleWhenWindowModeOnly()) {
-            return;
-        }
 
         if (preference == null) {
             return;
diff --git a/tests/robotests/src/com/android/settings/accessibility/MagnificationAlwaysOnPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/accessibility/MagnificationAlwaysOnPreferenceControllerTest.java
index f0decabccee..64b16fa5d66 100644
--- a/tests/robotests/src/com/android/settings/accessibility/MagnificationAlwaysOnPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/MagnificationAlwaysOnPreferenceControllerTest.java
@@ -28,9 +28,6 @@ import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 
 import android.content.Context;
-import android.platform.test.annotations.DisableFlags;
-import android.platform.test.annotations.EnableFlags;
-import android.platform.test.flag.junit.SetFlagsRule;
 import android.provider.Settings;
 
 import androidx.preference.PreferenceManager;
@@ -39,7 +36,6 @@ import androidx.preference.SwitchPreference;
 import androidx.test.core.app.ApplicationProvider;
 
 import org.junit.Before;
-import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.robolectric.RobolectricTestRunner;
@@ -49,8 +45,6 @@ import org.robolectric.shadows.ShadowContentResolver;
 @RunWith(RobolectricTestRunner.class)
 public class MagnificationAlwaysOnPreferenceControllerTest {
 
-    @Rule public final SetFlagsRule mSetFlagsRule = new SetFlagsRule();
-
     private static final String KEY_ALWAYS_ON =
             Settings.Secure.ACCESSIBILITY_MAGNIFICATION_ALWAYS_ON_ENABLED;
 
@@ -99,8 +93,7 @@ public class MagnificationAlwaysOnPreferenceControllerTest {
     }
 
     @Test
-    @EnableFlags(Flags.FLAG_HIDE_MAGNIFICATION_ALWAYS_ON_TOGGLE_WHEN_WINDOW_MODE_ONLY)
-    public void onResume_flagOn_verifyRegisterCapabilityObserver() {
+    public void onResume_verifyRegisterCapabilityObserver() {
         mController.onResume();
         assertThat(mShadowContentResolver.getContentObservers(
                 Settings.Secure.getUriFor(Settings.Secure.ACCESSIBILITY_MAGNIFICATION_CAPABILITY)))
@@ -108,8 +101,7 @@ public class MagnificationAlwaysOnPreferenceControllerTest {
     }
 
     @Test
-    @EnableFlags(Flags.FLAG_HIDE_MAGNIFICATION_ALWAYS_ON_TOGGLE_WHEN_WINDOW_MODE_ONLY)
-    public void onPause_flagOn_verifyUnregisterCapabilityObserver() {
+    public void onPause_verifyUnregisterCapabilityObserver() {
         mController.onResume();
         mController.onPause();
         assertThat(mShadowContentResolver.getContentObservers(
@@ -118,17 +110,7 @@ public class MagnificationAlwaysOnPreferenceControllerTest {
     }
 
     @Test
-    @DisableFlags(Flags.FLAG_HIDE_MAGNIFICATION_ALWAYS_ON_TOGGLE_WHEN_WINDOW_MODE_ONLY)
-    public void updateState_windowModeOnlyAndFlagOff_preferenceIsAvailable() {
-        MagnificationCapabilities.setCapabilities(mContext, MagnificationMode.WINDOW);
-
-        mController.updateState(mSwitchPreference);
-        assertThat(mSwitchPreference.isEnabled()).isTrue();
-    }
-
-    @Test
-    @EnableFlags(Flags.FLAG_HIDE_MAGNIFICATION_ALWAYS_ON_TOGGLE_WHEN_WINDOW_MODE_ONLY)
-    public void updateState_windowModeOnlyAndFlagOn_preferenceBecomesUnavailable() {
+    public void updateState_windowModeOnly_preferenceBecomesUnavailable() {
         MagnificationCapabilities.setCapabilities(mContext, MagnificationMode.WINDOW);
 
         mController.updateState(mSwitchPreference);