cffi-posix/cffi-dirent

diff --git a/package.lisp b/package.lisp
index 5f15281..c01926e 100644
--- a/package.lisp
+++ b/package.lisp
@@ -24,8 +24,6 @@
    :cffi
    :common-lisp
    :errno)
-  (:shadow
-   #:open)
   (:export
    #:c-opendir
    #:c-fdopendir