diff --git a/typed-racket-lib/unstable/info.rkt b/typed-racket-lib/unstable/info.rkt
index 5eb161fb..65d90c09 100644
--- a/typed-racket-lib/unstable/info.rkt
+++ b/typed-racket-lib/unstable/info.rkt
@@ -1,4 +1,3 @@
 #lang info
 
-(define test-responsibles '(("match.rkt" samth)
-                            ("logging.rkt" stamourv)))
+(define test-responsibles '(("logging.rkt" stamourv)))
diff --git a/typed-racket-lib/unstable/match.rkt b/typed-racket-lib/unstable/match.rkt
deleted file mode 100644
index d40270f8..00000000
--- a/typed-racket-lib/unstable/match.rkt
+++ /dev/null
@@ -1,45 +0,0 @@
-#lang racket/base
-
-(require racket/class
-         racket/match
-         (for-syntax racket/base)
-         (for-syntax syntax/parse))
-
-(provide match? match*? as object)
-
-(define-syntax-rule (match? e p ...)
-  (match e [p #t] ... [_ #f]))
-
-(define-match-expander as
-  (syntax-rules ()
-    [(as ([x e] ...) p ...) (and (app (lambda (y) e) x) ... p ...)]))
-
-;; Added by asumu
-;; Like match? but with match*
-(define-syntax (match*? stx)
-  (syntax-parse stx
-   [(_ (e ...) (p ...) ...)
-    (with-syntax ([(?_ ...) (generate-temporaries #'(e ...))])
-     #'(match* (e ...) [(p ...) #t] ... [(?_ ...) #f]))]))
-
-;; Added by asumu
-;; Match expander for objects from racket/class
-(define-match-expander object
-  (λ (stx)
-    (define-syntax-class field
-      #:attributes (name pat)
-      (pattern
-        ((~datum field)
-         name
-         (~optional pat #:defaults ([pat #'name])))))
-
-    (syntax-parse stx
-      [(object f:field ...)
-       #'(and (? object?)
-              (and (? (λ (o) (field-bound? f.name o)))
-                   (app (λ (o) (get-field f.name o))
-                        f.pat))
-              ...)]
-      [(object class f:field ...)
-       #'(and (? (λ (o) (is-a? o class)))
-              (object f ...))])))