diff --git a/extra/code-arrays/authors.txt b/extra/code-arrays/authors.txt
deleted file mode 100644
index 7c1b2f2279..0000000000
--- a/extra/code-arrays/authors.txt
+++ /dev/null
@@ -1 +0,0 @@
-Doug Coleman
diff --git a/extra/code-arrays/code-arrays-tests.factor b/extra/code-arrays/code-arrays-tests.factor
deleted file mode 100644
index c19db136b1..0000000000
--- a/extra/code-arrays/code-arrays-tests.factor
+++ /dev/null
@@ -1,13 +0,0 @@
-! Copyright (C) 2011 Doug Coleman.
-! See http://factorcode.org/license.txt for BSD license.
-USING: code-arrays locals math tools.test ;
-IN: code-arrays.tests
-
-{ { 1 2 9 } } [ {{ 1 2 3 sq }} ] unit-test
-{ { 1 2 { 9 } } } [ {{ 1 2 {{ 3 sq }} }} ] unit-test
-
-{ H{ { 9 3 } { 4 1 } } } [ H{{ {{ 3 sq 3 }} {{ 2 sq 1 }} }} ] unit-test
-
-:: local-code-arrays ( -- seq ) {{ 1 2 3 + }} ;
-
-{ { 1 5 } } [ local-code-arrays ] unit-test
diff --git a/extra/code-arrays/code-arrays.factor b/extra/code-arrays/code-arrays.factor
deleted file mode 100644
index 080f3b5424..0000000000
--- a/extra/code-arrays/code-arrays.factor
+++ /dev/null
@@ -1,25 +0,0 @@
-! Copyright (C) 2011 Doug Coleman.
-! See http://factorcode.org/license.txt for BSD license.
-USING: combinators.smart hashtables kernel parser quotations
-sequences vectors ;
-IN: code-arrays
-
-: parse-code-array ( delimiter quot stack -- seq )
-    [ parse-until >quotation ] dip curry append! ;
-
-DEFER: }}
-DEFER: ]]
-
-SYNTAX: {{ \ }} [ output>array ] parse-code-array ;
-
-SYNTAX: [[ \ ]] [ [ ] output>sequence ] parse-code-array ;
-
-SYNTAX: H{{ \ }} [ output>array >hashtable ] parse-code-array ;
-
-SYNTAX: V{{ \ }} [ V{ } output>sequence ] parse-code-array ;
-
-: vector ( seq -- vector ) >vector ;
-
-: hashtable ( seq -- hashtable ) >hashtable ;
-
-: quotation ( seq -- vector ) >quotation ;