diff --git a/TODO b/TODO
index 0dbaad5032..10a2b8c8c0 100644
--- a/TODO
+++ b/TODO
@@ -44,6 +44,11 @@ Fedora 19:
 
 Features:
 
+* seems that when we follow symlinks to units we prefer the symlink
+  destination path over /etc and /usr. We shouldn't do that. Instead
+  /etc should always override /run+/usr and also any symlink
+  destination.
+
 * remove duplicate default deps logic from fstab-generator vs. mount.c
 
 * when isolating, try to figure out a way how we implicitly can order