diff --git a/packages/react-navigation/example/src/StackWithHeaderPreset.tsx b/packages/react-navigation/example/src/StackWithHeaderPreset.tsx
index 834c73e2..23945017 100644
--- a/packages/react-navigation/example/src/StackWithHeaderPreset.tsx
+++ b/packages/react-navigation/example/src/StackWithHeaderPreset.tsx
@@ -3,6 +3,7 @@ import {
   NavigationScreenProp,
   NavigationState,
   SafeAreaView,
+  Themed,
 } from 'react-navigation';
 import { createStackNavigator } from 'react-navigation-stack';
 
diff --git a/packages/react-navigation/example/src/StacksAndKeys.tsx b/packages/react-navigation/example/src/StacksAndKeys.tsx
index 7b6f5b13..776f2717 100644
--- a/packages/react-navigation/example/src/StacksAndKeys.tsx
+++ b/packages/react-navigation/example/src/StacksAndKeys.tsx
@@ -1,7 +1,10 @@
 import React from 'react';
 import { Text, View } from 'react-native';
-import { NavigationScreenProp, NavigationState } from 'react-navigation';
-import { Themed } from 'react-navigation';
+import {
+  NavigationScreenProp,
+  NavigationState,
+  Themed,
+} from 'react-navigation';
 import { createStackNavigator } from 'react-navigation-stack';
 import { Button } from './commonComponents/ButtonWithMargin';