diff --git a/TODO.md b/TODO.md
index a90b435..bf62515 100644
--- a/TODO.md
+++ b/TODO.md
@@ -14,7 +14,7 @@
 - [x] refuse /do if the room disallows activities
 - [ ] **spaces in targets**
 - [ ] **autocomplete should retain original case**
-- [ ] cleanup: +=, ?., consts etc.
+- [ ] cleanup: +=, ?., consts, remove extra () etc.
 - [ ] cleanup: Element* instead of direct DOM API
 - [ ] macros and aliases
 - [ ] autocomplete: take cursor position into account?