diff --git a/README.md b/README.md
index 852038d..774e565 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Lottie is a mobile library that parses [Adobe After Effects](http://www.adobe.co
 
 ## Current status
 
-Achived rednering parity with lottie-android except for dash paths.
+Achived rendering parity with lottie-android except for dash paths.
 
 All samples included render.  Motorcycle has some issues still, but also has issues on lottie-android (due to using effects that aren't supported).
 
diff --git a/example/main.dart b/example/main.dart
index 03b5ccc..6afb920 100644
--- a/example/main.dart
+++ b/example/main.dart
@@ -17,7 +17,6 @@ const List<String> assetNames = const <String>[
   'assets/favourite_app_icon.json',
   'assets/preloader.json',
   'assets/walkthrough.json',
-  'assets/rrect.json',
 ];
 
 void main() {
@@ -120,7 +119,7 @@ class _LottieDemoState extends State<LottieDemo>
                           if (_controller.isAnimating) {
                             if (_repeat) {
                               _controller.forward().then<Null>(
-                                  (Null nul) => _controller.repeat());
+                                  (nul) => _controller.repeat());
                             } else {
                               _controller.forward();
                             }