diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index 023fbaddfb831..bb737ca4eff17 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -47,6 +47,9 @@
     <dimen name="navigation_bar_height_landscape">48dp</dimen>
     <!-- Width of the navigation bar when it is placed vertically on the screen -->
     <dimen name="navigation_bar_width">48dp</dimen>
+    <!-- How much we expand the touchable region of the status bar below the notch to catch touches
+         that just start below the notch. -->
+    <dimen name="display_cutout_touchable_region_size">12dp</dimen>
 
     <!-- EXPERIMENT BEGIN -->
     <!-- Height of the bottom navigation bar frame; this is different than navigation_bar_height
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index ae54a6aa41107..cedb3e9291312 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -1745,6 +1745,7 @@
   <java-symbol type="dimen" name="navigation_bar_height_landscape_car_mode" />
   <java-symbol type="dimen" name="navigation_bar_width_car_mode" />
   <java-symbol type="dimen" name="status_bar_height" />
+  <java-symbol type="dimen" name="display_cutout_touchable_region_size" />
   <java-symbol type="dimen" name="quick_qs_offset_height" />
   <java-symbol type="dimen" name="quick_qs_total_height" />
   <java-symbol type="drawable" name="ic_jog_dial_sound_off" />
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index 1da1405f469a1..67d506289c9d8 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -977,10 +977,6 @@
     <!-- How much into a DisplayCutout's bounds we can go, on each side -->
     <dimen name="display_cutout_margin_consumption">0px</dimen>
 
-    <!-- How much we expand the touchable region of the status bar below the notch to catch touches
-         that just start below the notch. -->
-    <dimen name="display_cutout_touchable_region_size">12dp</dimen>
-
     <!-- Padding below Ongoing App Ops dialog title -->
     <dimen name="ongoing_appops_dialog_sep">16dp</dimen>
     <!--Padding around text items in Ongoing App Ops dialog -->
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
index 9844d8e5a67ad..b7a154d67c108 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
@@ -140,7 +140,7 @@ public class HeadsUpManagerPhone extends HeadsUpManager implements Dumpable,
         mHeadsUpInset = mStatusBarHeight + resources.getDimensionPixelSize(
                 R.dimen.heads_up_status_bar_padding);
         mDisplayCutoutTouchableRegionSize = resources.getDimensionPixelSize(
-                R.dimen.display_cutout_touchable_region_size);
+                com.android.internal.R.dimen.display_cutout_touchable_region_size);
     }
 
     @Override
diff --git a/services/core/java/com/android/server/wm/DisplayPolicy.java b/services/core/java/com/android/server/wm/DisplayPolicy.java
index 6605f3c605edc..02321a6e55a4a 100644
--- a/services/core/java/com/android/server/wm/DisplayPolicy.java
+++ b/services/core/java/com/android/server/wm/DisplayPolicy.java
@@ -2541,6 +2541,7 @@ public class DisplayPolicy {
      */
     public void onOverlayChangedLw() {
         onConfigurationChanged();
+        mSystemGestures.onConfigurationChanged();
     }
 
     /**
diff --git a/services/core/java/com/android/server/wm/SystemGesturesPointerEventListener.java b/services/core/java/com/android/server/wm/SystemGesturesPointerEventListener.java
index bd4e542033c5a..35afaedb0b437 100644
--- a/services/core/java/com/android/server/wm/SystemGesturesPointerEventListener.java
+++ b/services/core/java/com/android/server/wm/SystemGesturesPointerEventListener.java
@@ -17,9 +17,13 @@
 package com.android.server.wm;
 
 import android.content.Context;
+import android.graphics.Rect;
+import android.hardware.display.DisplayManagerGlobal;
 import android.os.Handler;
 import android.os.SystemClock;
 import android.util.Slog;
+import android.view.Display;
+import android.view.DisplayCutout;
 import android.view.GestureDetector;
 import android.view.InputDevice;
 import android.view.MotionEvent;
@@ -46,8 +50,9 @@ class SystemGesturesPointerEventListener implements PointerEventListener {
 
     private final Context mContext;
     private final Handler mHandler;
-    private final int mSwipeStartThreshold;
-    private final int mSwipeDistanceThreshold;
+    private int mDisplayCutoutTouchableRegionSize;
+    private int mSwipeStartThreshold;
+    private int mSwipeDistanceThreshold;
     private final Callbacks mCallbacks;
     private final int[] mDownPointerId = new int[MAX_TRACKED_POINTERS];
     private final float[] mDownX = new float[MAX_TRACKED_POINTERS];
@@ -65,14 +70,33 @@ class SystemGesturesPointerEventListener implements PointerEventListener {
     private long mLastFlingTime;
 
     SystemGesturesPointerEventListener(Context context, Handler handler, Callbacks callbacks) {
-        mContext = context;
+        mContext = checkNull("context", context);
         mHandler = handler;
         mCallbacks = checkNull("callbacks", callbacks);
-        mSwipeStartThreshold = checkNull("context", context).getResources()
+
+        onConfigurationChanged();
+    }
+
+    void onConfigurationChanged() {
+        mSwipeStartThreshold = mContext.getResources()
                 .getDimensionPixelSize(com.android.internal.R.dimen.status_bar_height);
+
+        final Display display = DisplayManagerGlobal.getInstance()
+                .getRealDisplay(Display.DEFAULT_DISPLAY);
+        final DisplayCutout displayCutout = display.getCutout();
+        if (displayCutout != null) {
+            final Rect bounds = displayCutout.getBoundingRectTop();
+            if (!bounds.isEmpty()) {
+                // Expand swipe start threshold such that we can catch touches that just start below
+                // the notch area
+                mDisplayCutoutTouchableRegionSize = mContext.getResources().getDimensionPixelSize(
+                        com.android.internal.R.dimen.display_cutout_touchable_region_size);
+                mSwipeStartThreshold += mDisplayCutoutTouchableRegionSize;
+            }
+        }
         mSwipeDistanceThreshold = mSwipeStartThreshold;
         if (DEBUG) Slog.d(TAG,  "mSwipeStartThreshold=" + mSwipeStartThreshold
-                + " mSwipeDistanceThreshold=" + mSwipeDistanceThreshold);
+            + " mSwipeDistanceThreshold=" + mSwipeDistanceThreshold);
     }
 
     private static <T> T checkNull(String name, T arg) {