diff --git a/packages/SystemUI/res/layout/quick_status_bar_expanded_header.xml b/packages/SystemUI/res/layout/quick_status_bar_expanded_header.xml
index 5d3b5ff120476..a4f9df35ca55d 100644
--- a/packages/SystemUI/res/layout/quick_status_bar_expanded_header.xml
+++ b/packages/SystemUI/res/layout/quick_status_bar_expanded_header.xml
@@ -20,7 +20,7 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:systemui="http://schemas.android.com/apk/res-auto"
     android:id="@+id/header"
-    android:layout_width="@dimen/notification_panel_width"
+    android:layout_width="match_parent"
     android:layout_height="@dimen/status_bar_header_height"
     android:layout_gravity="@integer/notification_panel_layout_gravity"
     android:clipChildren="false"