diff --git a/tests/data/test1633 b/tests/data/test1633
index 6b6e1eb9f4..9efd90cb23 100644
--- a/tests/data/test1633
+++ b/tests/data/test1633
@@ -57,10 +57,10 @@ Connection: close
http
-
-HTTP GET
-
-
+
+--retry with a 429 response and Retry-After:
+
+
http://%HOSTIP:%HTTPPORT/1633 -d moo --retry 1 -L