diff --git a/doc/TODO b/doc/TODO
index 14b43b0..704837b 100644
--- a/doc/TODO
+++ b/doc/TODO
@@ -1,6 +1,4 @@
 
-* Finish the Tight decoder: Implement the gradient filter. 
-
 * Tight support for other BPPs than 16. 
 
 * Tight encoding support