diff --git a/TODO b/TODO
index d964b524d7..dbb559857e 100644
--- a/TODO
+++ b/TODO
@@ -40,7 +40,6 @@ Features:
   - nss module: fallback to glibc dns modules if resolved cannot be contacted
   - edns0 + dname
   - cname on PTR (?)
-  - negative caching
 
 * Allow multiple ExecStart= for all Type= settings, so that we can cover rescue.service nicely