diff --git a/TODO b/TODO
index 7ce376ad8ad6af60e0e9fe57dbb83089b9fefe1a..7c37a0366ff0f8891dd0dffbee15a4a42c194d72 100644
--- a/TODO
+++ b/TODO
@@ -1,5 +1,7 @@
 == BUGS ==
 
+p1[k,0,0] should raise error
+
 expr.cpp: get_k, get_j should allow i dependence
   <= needs major modif in node.cpp