diff --git a/libs/WindowManager/Shell/res/values/dimen.xml b/libs/WindowManager/Shell/res/values/dimen.xml
index 9b1beb3c9ab59..f4c4d025908ed 100644
--- a/libs/WindowManager/Shell/res/values/dimen.xml
+++ b/libs/WindowManager/Shell/res/values/dimen.xml
@@ -139,10 +139,15 @@
     <dimen name="bubble_empty_overflow_image_height">200dp</dimen>
     <!-- Padding of bubble overflow empty state subtitle -->
     <dimen name="bubble_empty_overflow_subtitle_padding">50dp</dimen>
-    <!-- Height of the triangle that points to the expanded bubble -->
-    <dimen name="bubble_pointer_height">8dp</dimen>
-    <!-- Width of the triangle that points to the expanded bubble -->
+    <!-- Height of the triangle that points to the expanded bubble. -->
+    <dimen name="bubble_pointer_height">10dp</dimen>
+    <!-- Width of the triangle that points to the expanded bubble. -->
     <dimen name="bubble_pointer_width">12dp</dimen>
+    <!-- Radius of the pointer -->
+    <dimen name="bubble_pointer_radius">2dp</dimen>
+    <!-- The amount the pointer overlaps with the expanded view to be flush on an edge with
+         a radius. -->
+    <dimen name="bubble_pointer_overlap">1dp</dimen>
     <!-- Extra padding around the dismiss target for bubbles -->
     <dimen name="bubble_dismiss_slop">16dp</dimen>
     <!-- Height of button allowing users to adjust settings for bubbles. -->
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
index 53a47b70b0c16..6a68b06527bea 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
@@ -39,7 +39,9 @@ import android.content.res.Resources;
 import android.content.res.TypedArray;
 import android.graphics.Bitmap;
 import android.graphics.Color;
+import android.graphics.CornerPathEffect;
 import android.graphics.Outline;
+import android.graphics.Paint;
 import android.graphics.Picture;
 import android.graphics.Rect;
 import android.graphics.drawable.ShapeDrawable;
@@ -105,6 +107,9 @@ public class BubbleExpandedView extends LinearLayout {
     private int mSettingsIconHeight;
     private int mPointerWidth;
     private int mPointerHeight;
+    private float mPointerRadius;
+    private float mPointerOverlap;
+    private CornerPathEffect mPointerEffect;
     private ShapeDrawable mCurrentPointer;
     private ShapeDrawable mTopPointer;
     private ShapeDrawable mLeftPointer;
@@ -348,7 +353,9 @@ public class BubbleExpandedView extends LinearLayout {
         mPointerMargin = res.getDimensionPixelSize(R.dimen.bubble_pointer_margin);
         mPointerWidth = res.getDimensionPixelSize(R.dimen.bubble_pointer_width);
         mPointerHeight = res.getDimensionPixelSize(R.dimen.bubble_pointer_height);
-
+        mPointerRadius = getResources().getDimensionPixelSize(R.dimen.bubble_pointer_radius);
+        mPointerEffect = new CornerPathEffect(mPointerRadius);
+        mPointerOverlap = getResources().getDimensionPixelSize(R.dimen.bubble_pointer_overlap);
         mTopPointer = new ShapeDrawable(TriangleShape.create(
                 mPointerWidth, mPointerHeight, true /* pointUp */));
         mLeftPointer = new ShapeDrawable(TriangleShape.createHorizontal(
@@ -408,8 +415,12 @@ public class BubbleExpandedView extends LinearLayout {
             lp.width = mPointerWidth;
             lp.height = mPointerHeight;
         }
-        mPointerView.setLayoutParams(lp);
         mCurrentPointer.setTint(mBackgroundColorFloating);
+
+        Paint arrowPaint = mCurrentPointer.getPaint();
+        arrowPaint.setColor(mBackgroundColorFloating);
+        arrowPaint.setPathEffect(mPointerEffect);
+        mPointerView.setLayoutParams(lp);
         mPointerView.setBackground(mCurrentPointer);
     }
 
@@ -701,10 +712,14 @@ public class BubbleExpandedView extends LinearLayout {
     public void setPointerPosition(float bubblePosition, boolean onLeft) {
         // Pointer gets drawn in the padding
         final boolean showVertically = mPositioner.showBubblesVertically();
-        final int paddingLeft = (showVertically && onLeft) ? mPointerHeight : 0;
-        final int paddingRight = (showVertically && !onLeft) ? mPointerHeight : 0;
-        final int paddingTop = showVertically ? 0 : mExpandedViewPadding;
-        setPadding(paddingLeft, paddingTop, paddingRight, 0);
+        final float paddingLeft = (showVertically && onLeft)
+                ? mPointerHeight - mPointerOverlap
+                : 0;
+        final float paddingRight = (showVertically && !onLeft)
+                ? mPointerHeight - mPointerOverlap : 0;
+        final int paddingTop = showVertically ? 0
+                : mExpandedViewPadding;
+        setPadding((int) paddingLeft, paddingTop, (int) paddingRight, 0);
 
         final float expandedViewY = mPositioner.getExpandedViewY();
         final float bubbleSize = mPositioner.getBubbleBitmapSize();
@@ -717,9 +732,11 @@ public class BubbleExpandedView extends LinearLayout {
             float pointerX;
             if (showVertically) {
                 pointerY = bubbleCenter - (mPointerWidth / 2f);
-                pointerX = onLeft ? -mPointerHeight : getWidth() - mPaddingRight;
+                pointerX = onLeft
+                        ? -mPointerHeight + mPointerOverlap
+                        : getWidth() - mPaddingRight - mPointerOverlap;
             } else {
-                pointerY = 0;
+                pointerY = mPointerOverlap;
                 pointerX = bubbleCenter - mPaddingLeft - (mPointerWidth / 2f);
             }
             mPointerView.setTranslationY(pointerY);