diff --git a/basis/alien/parser/parser-tests.factor b/basis/alien/parser/parser-tests.factor
index 2333eb3725..ecbb92a03e 100644
--- a/basis/alien/parser/parser-tests.factor
+++ b/basis/alien/parser/parser-tests.factor
@@ -1,7 +1,7 @@
 ! (c)2009 Joe Groff bsd license
 USING: accessors alien.c-types alien.parser alien.syntax
-tools.test vocabs.parser parser eval debugger kernel
-continuations words ;
+continuations debugger eval parser tools.test vocabs.parser
+words ;
 IN: alien.parser.tests
 
 TYPEDEF: char char2
diff --git a/core/alien/alien.factor b/core/alien/alien.factor
index 20fb758efd..7d2c242b81 100755
--- a/core/alien/alien.factor
+++ b/core/alien/alien.factor
@@ -1,7 +1,7 @@
 ! Copyright (C) 2004, 2010 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors assocs byte-arrays byte-vectors continuations
-continuations.private destructors init kernel kernel.private math namespaces
+continuations.private init kernel kernel.private math namespaces
 sequences ;
 IN: alien
 
diff --git a/core/alien/strings/strings.factor b/core/alien/strings/strings.factor
index a1b77ea4fd..c14a8a5cd4 100644
--- a/core/alien/strings/strings.factor
+++ b/core/alien/strings/strings.factor
@@ -2,9 +2,9 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors alien arrays byte-arrays byte-vectors init io
 io.encodings io.encodings.ascii io.encodings.utf16n
-io.encodings.utf8 io.streams.byte-array io.streams.memory kernel
-kernel.private math namespaces sequences sequences.private
-strings strings.private system system.private ;
+io.encodings.utf8 io.streams.memory kernel kernel.private math
+namespaces sequences sequences.private strings strings.private
+system system.private ;
 IN: alien.strings
 
 GENERIC# alien>string 1 ( c-ptr encoding -- string/f )
diff --git a/core/checksums/checksums.factor b/core/checksums/checksums.factor
index f08f8abe13..d89b7a744a 100644
--- a/core/checksums/checksums.factor
+++ b/core/checksums/checksums.factor
@@ -1,7 +1,7 @@
 ! Copyright (c) 2008 Slava Pestov
 ! See http://factorcode.org/license.txt for BSD license.
-USING: accessors byte-arrays byte-vectors io io.backend
-io.files kernel math math.parser sequences ;
+USING: accessors byte-arrays byte-vectors io io.backend io.files
+kernel math math.parser sequences ;
 IN: checksums
 
 MIXIN: checksum