diff --git a/basis/io/unix/files/files.factor b/basis/io/unix/files/files.factor
index 2b85420ee9..67da640b71 100644
--- a/basis/io/unix/files/files.factor
+++ b/basis/io/unix/files/files.factor
@@ -142,9 +142,7 @@ os {
     [ opendir dup [ (io-error) ] unless ] dip
     dupd curry swap '[ _ closedir io-error ] [ ] cleanup ; inline
 
-HOOK: find-next-file os ( DIR* -- byte-array )
-
-M: unix find-next-file ( DIR* -- byte-array )
+: find-next-file ( DIR* -- byte-array )
     "dirent" <c-object>
     f <void*>
     [ readdir_r 0 = [ (io-error) ] unless ] 2keep
@@ -161,8 +159,6 @@ M: unix (directory-entries) ( path -- seq )
         [ drop ] produce
     ] with-unix-directory ;
 
-os openbsd = [ "io.unix.files.openbsd" require ] when
-
 <PRIVATE
 
 : stat-mode ( path -- mode )
diff --git a/basis/io/unix/files/openbsd/authors.txt b/basis/io/unix/files/openbsd/authors.txt
deleted file mode 100644
index 7c1b2f2279..0000000000
--- a/basis/io/unix/files/openbsd/authors.txt
+++ /dev/null
@@ -1 +0,0 @@
-Doug Coleman
diff --git a/basis/io/unix/files/openbsd/openbsd.factor b/basis/io/unix/files/openbsd/openbsd.factor
deleted file mode 100644
index 0a3be3f023..0000000000
--- a/basis/io/unix/files/openbsd/openbsd.factor
+++ /dev/null
@@ -1,7 +0,0 @@
-! Copyright (C) 2005, 2008 Doug Coleman.
-! See http://factorcode.org/license.txt for BSD license.
-USING: unix system ;
-IN: io.unix.files
-
-M: openbsd find-next-file ( DIR* -- byte-array )
-    readdir ;
diff --git a/basis/io/unix/files/openbsd/tags.txt b/basis/io/unix/files/openbsd/tags.txt
deleted file mode 100644
index 6bf68304bb..0000000000
--- a/basis/io/unix/files/openbsd/tags.txt
+++ /dev/null
@@ -1 +0,0 @@
-unportable