diff --git a/step1-03/demo/index.html b/step1-03/demo/index.html
index c1f6b3d..b898315 100644
--- a/step1-03/demo/index.html
+++ b/step1-03/demo/index.html
@@ -49,8 +49,7 @@ input[type='submit'] {
// Count the number of 'a' characters in the email form.
// Update button to reflect that number.
-
+