diff --git a/index.html b/index.html
index dff04a5..3c6535e 100644
--- a/index.html
+++ b/index.html
@@ -72,7 +72,7 @@
 code: <a href="http://github.com/a1k0n/jsxm/">github.com/a1k0n/jsxm</a>
 todo:
  - missing XM effects:
-   - E3x, E4x, E6x, E7x, E9x, EDx, EEx
+   - E3x, E6x, E7x, E9x, EDx, EEx
    - 7xy - tremolo
    - Kxx, Lxx, Pxy, Txy
  - render pattern with the wider fonts for fewer channels