diff --git a/tools/worldbuild.lisp b/tools/worldbuild.lisp
index 0479666cca58547b5540a76be703b131103768fa..042e6cb11ed98d767748f288f4e4deac487d9871 100644
--- a/tools/worldbuild.lisp
+++ b/tools/worldbuild.lisp
@@ -79,7 +79,6 @@
     "target:code/mach-os"
     #+sunos
     "target:code/sunos-os"
-    "target:code/
     "target:code/serve-event"
     "target:code/stream"
     "target:code/fd-stream"