diff --git a/src/nme/display/MovieClip.hx b/src/nme/display/MovieClip.hx
index 419245c49..12d5614c2 100644
--- a/src/nme/display/MovieClip.hx
+++ b/src/nme/display/MovieClip.hx
@@ -2,7 +2,11 @@ package nme.display;
 #if (!flash)
 
 @:nativeProperty
+#if haxe4
+class MovieClip extends Sprite
+#else
 class MovieClip extends Sprite implements Dynamic<DisplayObject>
+#end
 {
    public var currentFrame(get, null):Int;
    public var enabled:Bool;