diff --git a/examples/animations/app.css b/examples/animations/app.css
index b1c84c1323..90468540c9 100644
--- a/examples/animations/app.css
+++ b/examples/animations/app.css
@@ -1,11 +1,7 @@
-.Image {
-  position: relative;
-}
-
 .Image {
   position: absolute;
-  height: 400;
-  width: 400;
+  height: 400px;
+  width: 400px;
 }
 
 .example-enter {