diff --git a/assets/js/ext/color.js b/assets/js/color.js
similarity index 100%
rename from assets/js/ext/color.js
rename to assets/js/color.js
diff --git a/assets/js/ext/unicode.js b/assets/js/unicode.js
similarity index 100%
rename from assets/js/ext/unicode.js
rename to assets/js/unicode.js
diff --git a/assets/js/ext/util.js b/assets/js/util.js
similarity index 100%
rename from assets/js/ext/util.js
rename to assets/js/util.js
diff --git a/index.html b/index.html
index fc9c2c8..d5ee136 100644
--- a/index.html
+++ b/index.html
@@ -87,11 +87,10 @@
   <input type="text" id="cursor_input">
 
 </body>
-<script src="assets/js/ext/util.js"></script>
-<script src="assets/js/ext/unicode.js"></script>
-<script src="assets/js/ext/color.js"></script>
+<script src="assets/js/util.js"></script>
+<script src="assets/js/unicode.js"></script>
+<script src="assets/js/color.js"></script>
 <script src="assets/js/clipboard.js"></script>
-
 <script src="assets/js/lex.js"></script>
 <script src="assets/js/matrix.js"></script>
 <script src="assets/js/gfx.js"></script>