diff --git a/build/sysincl/unsorted.yml b/build/sysincl/unsorted.yml
index 6bb94d1d9..80d62f030 100644
--- a/build/sysincl/unsorted.yml
+++ b/build/sysincl/unsorted.yml
@@ -137,10 +137,6 @@
   - yca/yca.h
   - prof.h
   - ll_alloc_hook.c
-  - cpptl/config.h
-  - cpptl/conststring.h
-  - cpptl/forwards.h
-  - cpptl/smallmap.h
   - forwards.h
   - json_valueiterator.inl
   - value.h