diff --git a/client/client.go b/client/client.go
index 9748c43..5ea0142 100644
--- a/client/client.go
+++ b/client/client.go
@@ -167,7 +167,7 @@ func (c Client) Playlist(sessionKey int, eabID string) (p Playlist, err error) {
 	randUUID := func() string {
 		randChars := func(n int) (s string) {
 			c := []byte("ABCDEF0123456789")
-			for i := 0; i < 4; i++ {
+			for i := 0; i < n; i++ {
 				s += string(c[frand.Intn(len(c))])
 			}
 			return
diff --git a/client/types.go b/client/types.go
index b9f23c0..59c518d 100644
--- a/client/types.go
+++ b/client/types.go
@@ -5,6 +5,7 @@ import (
 	"time"
 )
 
+// These are constants taken from https://player.hulu.com/site/dash/308343-site-curiosity/js/app.js
 var (
 	deejayKey = []byte{110, 191, 200, 79, 60, 48, 66, 23, 178, 15, 217, 166, 108, 181, 149, 127}
 )