diff --git a/.cpkg/c3.sysdef.lisp b/.cpkg/c3.sysdef.lisp
deleted file mode 100644
index 84198b5..0000000
--- a/.cpkg/c3.sysdef.lisp
+++ /dev/null
@@ -1,10 +0,0 @@
-
-(in-package :cl-user)
-
-(defpackage :c3.system
- (:use :cl :cpkg))
-
-(in-package :c3.system)
-
-(define-system :c3
- :depends-on (:libmd))