diff --git a/quickstep/AndroidManifest.xml b/quickstep/AndroidManifest.xml
index 6d958ed..82f8ebe 100644
--- a/quickstep/AndroidManifest.xml
+++ b/quickstep/AndroidManifest.xml
@@ -30,7 +30,9 @@
     <uses-permission android:name="android.permission.REMOVE_TASKS"/>
     <uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS"/>
     <uses-permission android:name="android.permission.MANAGE_ACTIVITY_TASKS"/>
+    <uses-permission android:name="android.permission.INTERNAL_SYSTEM_WINDOW"/>
     <uses-permission android:name="android.permission.STATUS_BAR"/>
+    <uses-permission android:name="android.permission.STATUS_BAR_SERVICE"/>
     <uses-permission android:name="android.permission.STOP_APP_SWITCHES"/>
     <uses-permission android:name="android.permission.SET_ORIENTATION"/>
     <uses-permission android:name="android.permission.READ_FRAME_BUFFER"/>
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
index 50e2a51..76b9aa9 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
@@ -20,6 +20,7 @@
 import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
 import static android.view.WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
 import static android.view.WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS;
+import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR;
 import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL;
 import static android.window.SplashScreen.SPLASH_SCREEN_STYLE_UNDEFINED;
 
@@ -430,9 +431,10 @@
      * for taskbar showing as navigation bar
      */
     private WindowManager.LayoutParams createAllWindowParams() {
+        final int windowType =
+                FLAG_HIDE_NAVBAR_WINDOW ? TYPE_NAVIGATION_BAR : TYPE_NAVIGATION_BAR_PANEL;
         WindowManager.LayoutParams windowLayoutParams =
-                createDefaultWindowLayoutParams(TYPE_NAVIGATION_BAR_PANEL,
-                        TaskbarActivityContext.WINDOW_TITLE);
+                createDefaultWindowLayoutParams(windowType, TaskbarActivityContext.WINDOW_TITLE);
         boolean isPhoneNavMode = TaskbarManager.isPhoneButtonNavMode(this);
         if (!isPhoneNavMode) {
             return windowLayoutParams;
@@ -445,7 +447,7 @@
         windowLayoutParams.paramsForRotation = new WindowManager.LayoutParams[4];
         for (int rot = Surface.ROTATION_0; rot <= Surface.ROTATION_270; rot++) {
             WindowManager.LayoutParams lp =
-                    createDefaultWindowLayoutParams(TYPE_NAVIGATION_BAR_PANEL,
+                    createDefaultWindowLayoutParams(windowType,
                             TaskbarActivityContext.WINDOW_TITLE);
             switch (rot) {
                 case Surface.ROTATION_0, Surface.ROTATION_180 -> {
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
index 6f2dee9..fa5d1fc 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
@@ -18,6 +18,7 @@
 import static android.content.Context.RECEIVER_NOT_EXPORTED;
 import static android.content.pm.PackageManager.FEATURE_PC;
 import static android.view.Display.DEFAULT_DISPLAY;
+import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR;
 import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL;
 
 import static com.android.launcher3.LauncherPrefs.TASKBAR_PINNING;
@@ -209,7 +210,8 @@
     public TaskbarManager(TouchInteractionService service) {
         Display display =
                 service.getSystemService(DisplayManager.class).getDisplay(DEFAULT_DISPLAY);
-        mContext = service.createWindowContext(display, TYPE_NAVIGATION_BAR_PANEL, null);
+        mContext = service.createWindowContext(display,
+                FLAG_HIDE_NAVBAR_WINDOW ? TYPE_NAVIGATION_BAR : TYPE_NAVIGATION_BAR_PANEL, null);
         if (enableTaskbarNoRecreate()) {
             mWindowManager = mContext.getSystemService(WindowManager.class);
             mTaskbarRootLayout = new FrameLayout(mContext) {