diff --git a/packages/SystemUI/res/layout/status_bar_expanded_header.xml b/packages/SystemUI/res/layout/status_bar_expanded_header.xml
index 88abe364ed334..7fc8eb848fd41 100644
--- a/packages/SystemUI/res/layout/status_bar_expanded_header.xml
+++ b/packages/SystemUI/res/layout/status_bar_expanded_header.xml
@@ -38,10 +38,12 @@
@@ -49,10 +51,9 @@
android:id="@+id/clock"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
- android:layout_marginEnd="8dp"
android:singleLine="true"
android:textAppearance="@style/TextAppearance.StatusBar.Expanded.Clock"
- android:layout_centerVertical="true"
+ systemui:amPmStyle="normal"
/>
diff --git a/packages/SystemUI/res/values/attrs.xml b/packages/SystemUI/res/values/attrs.xml
index f5674d296c2e8..8fd120689b633 100644
--- a/packages/SystemUI/res/values/attrs.xml
+++ b/packages/SystemUI/res/values/attrs.xml
@@ -51,6 +51,13 @@
+
+
+
+
+
+
+
diff --git a/packages/SystemUI/res/values/styles.xml b/packages/SystemUI/res/values/styles.xml
index 1ad1e3e4af9d8..ebd2daadf6e13 100644
--- a/packages/SystemUI/res/values/styles.xml
+++ b/packages/SystemUI/res/values/styles.xml
@@ -69,8 +69,7 @@
@@ -78,8 +77,7 @@