diff --git a/docs/components/BottomNavigation.md b/docs/components/BottomNavigation.md
index 10a14ff5682..567c0f60c18 100644
--- a/docs/components/BottomNavigation.md
+++ b/docs/components/BottomNavigation.md
@@ -290,9 +290,13 @@ The following is an anatomy diagram for the bottom navigation bar:
 **Shape**                               | `app:shapeAppearance`             | `setItemActiveIndicatorShapeAppearance`<br/>`getItemActiveIndicatorShapeAppearance`                   | `50% rounded`
 **Margin horizontal**                   | `app:marginHorizontal`            | `setItemActiveIndicatorMarginHorizontal`<br/>`getItemActiveIndicatorMarginHorizontal`                 | `4dp`
 **Padding between indicator and label** | `app:activeIndicatorLabelPadding` | `setActiveIndicatorLabelPadding` <br/> `getActiveIndicatorLabelPadding`                               | `4dp`
-**Expanded Width**                      | `expandedWidth`                   | `setItemExpandedActiveIndicatorWidth`<br/>`getItemExpandedActiveIndicatorWidth`                       | `HUG`
-**Expanded Height**                     | `expandedHeight`                  | `setItemExpandedActiveIndicatorHeight`<br/>`getItemExpandedActiveIndicatorHeight`                     | `56dp`
-**Expanded Margin horizontal**          | `app:expandedMarginHorizontal`    | `setItemExpandedActiveIndicatorMarginHorizontal`<br/>`getItemExpandedActiveIndicatorMarginHorizontal` | `20dp`
+**Expanded Width**                      | `app:expandedWidth`                   | `setItemActiveIndicatorExpandedWidth`<br/>`getItemActiveIndicatorExpandedWidth`                       | `HUG`
+**Expanded Height**                     | `app:expandedHeight`                  | `setItemActiveIndicatorExpandedHeight`<br/>`getItemActiveIndicatorExpandedHeight`                     | `56dp`
+**Expanded Margin horizontal**          | `app:expandedMarginHorizontal`    | `setItemActiveIndicatorExpandedMarginHorizontal`<br/>`getItemActiveIndicatorExpandedMarginHorizontal` | `20dp`
+**Expanded Start Padding**              | `app:expandedActiveIndicatorPaddingStart`  | `setItemExpandedActiveIndicatorPadding`                                                               | `16dp`
+**Expanded End Padding**                | `app:expandedActiveIndicatorPaddingEnd`    | `setItemExpandedActiveIndicatorPadding`                                                               | `16dp`
+**Expanded Top Padding**                | `app:expandedActiveIndicatorPaddingTop`    | `setItemExpandedActiveIndicatorPadding`                                                               | `0dp`
+**Expanded Bottom Padding**              | `app:expandedActiveIndicatorPaddingBottom` | `setItemExpandedActiveIndicatorPadding`                                                               | `0dp`
 
 **Note:** The expanded active indicator refers to the active indicator that
 expands to wrap the content of the Bottom Navigation item when the
diff --git a/docs/components/NavigationRail.md b/docs/components/NavigationRail.md
index 324579b5cc8..a5c4287b0ff 100644
--- a/docs/components/NavigationRail.md
+++ b/docs/components/NavigationRail.md
@@ -396,13 +396,13 @@ for more attributes.
 **Shape**                               | `app:shapeAppearance`                      | `setItemActiveIndicatorShapeAppearance`<br/>`getItemActiveIndicatorShapeAppearance`                   | `50% rounded`
 **Margin horizontal**                   | `app:marginHorizontal`                     | `setItemActiveIndicatorMarginHorizontal`<br/>`getItemActiveIndicatorMarginHorizontal`                 | `4dp`
 **Padding between indicator and label** | `app:activeIndicatorLabelPadding`          | `setActiveIndicatorLabelPadding` <br/> `getActiveIndicatorLabelPadding`                               | `4dp`
-**Expanded Width**                      | `expandedWidth`                            | `setItemExpandedActiveIndicatorWidth`<br/>`getItemExpandedActiveIndicatorWidth`                       | `HUG`
-**Expanded Height**                     | `expandedHeight`                           | `setItemExpandedActiveIndicatorHeight`<br/>`getItemExpandedActiveIndicatorHeight`                     | `56dp`
-**Expanded Margin horizontal**          | `app:expandedMarginHorizontal`             | `setItemExpandedActiveIndicatorMarginHorizontal`<br/>`getItemExpandedActiveIndicatorMarginHorizontal` | `20dp`
+**Expanded Width**                      | `app:expandedWidth`                   | `setItemActiveIndicatorExpandedWidth`<br/>`getItemActiveIndicatorExpandedWidth`                       | `HUG`
+**Expanded Height**                     | `app:expandedHeight`                  | `setItemActiveIndicatorExpandedHeight`<br/>`getItemActiveIndicatorExpandedHeight`                     | `56dp`
+**Expanded Margin horizontal**          | `app:expandedMarginHorizontal`    | `setItemActiveIndicatorExpandedMarginHorizontal`<br/>`getItemActiveIndicatorExpandedMarginHorizontal` | `20dp`
 **Expanded Start Padding**              | `app:expandedActiveIndicatorPaddingStart`  | `setItemExpandedActiveIndicatorPadding`                                                               | `16dp`
 **Expanded End Padding**                | `app:expandedActiveIndicatorPaddingEnd`    | `setItemExpandedActiveIndicatorPadding`                                                               | `16dp`
 **Expanded Top Padding**                | `app:expandedActiveIndicatorPaddingTop`    | `setItemExpandedActiveIndicatorPadding`                                                               | `16dp`
-**Expanded Start Padding**              | `app:expandedActiveIndicatorPaddingBottom` | `setItemExpandedActiveIndicatorPadding`                                                               | `16dp`
+**Expanded Bottom Padding**              | `app:expandedActiveIndicatorPaddingBottom` | `setItemExpandedActiveIndicatorPadding`                                                               | `16dp`
 
 **Note:** The expanded active indicator refers to the active indicator that
 expands to wrap the content of the Navigation Rail item when the