diff --git a/sensei-grading-bookmarklet/README.md b/sensei-grading-bookmarklet/README.md
index 3460134..c171503 100644
--- a/sensei-grading-bookmarklet/README.md
+++ b/sensei-grading-bookmarklet/README.md
@@ -2,8 +2,6 @@
 
 > A bookmarklet to enhance the grading of code ninja assignments.
 
-Code based on: https://gist.github.com/EthanThatOneKid/95e8393c0afc1a35efda6f514d4ee6ea
-
 ## Usage
 
 1. Visit the [grading console][grading_console] while logged in as a code sensei.
diff --git a/sensei-grading-bookmarklet/app.js b/sensei-grading-bookmarklet/app.js
index 24181ea..4801d7b 100644
--- a/sensei-grading-bookmarklet/app.js
+++ b/sensei-grading-bookmarklet/app.js
@@ -1 +1,3 @@
+// https://gist.github.com/EthanThatOneKid/95e8393c0afc1a35efda6f514d4ee6ea
+
 alert("Hello, World!");