diff --git a/TODO.md b/TODO.md
index 7b9f6c9..584929b 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,36 +1,5 @@
-## Functionality
-
- - [x] And or lists
- - [ ] Pipelines
-   - [x] Simple
-       - Better structured concurrency handling, will eventually need a notion
-         of background/global Eio.Switch.t.
-   - [ ] Redirections
-     - [x] Simple input/output redirects
-     - [x] More complicated FD dupping ones (e.g. `>&3`)
-     - [ ] Clobbering
-     - [ ] `<>` support
- - [ ] Loops
-   - [x] For loops
-   - [ ] While/Until loops
- - [x] Conditionals
- - [ ] Substitutions
-   - [ ] Globs
-     - [x] Simple support via glob(3)
- - [ ] Traps
- - [ ] Background Tasks
- - [ ] Interactive Mode
-   - [x] Initial prototype
-   - [ ] Signals (e.g. ctrl+D)
- - [ ] Built-ins
-   - [x] Basic cmdliner infrastructure  
-   - [ ] cd
-     - [x] Basic functionality
-     - [ ] Flags
-   - [ ] pwd
-     - [x] Basic functionality
-     - [ ] Flags
-   - [ ] which
-
-## Conformance Testing
+## Known issues
 
+- Re-entrancy w.r.t to the file descriptor table and yielding fibers.
+- Non-switched async tasks (for now async mode is considered broken and off by
+  default!)