diff --git a/knots/promise.scm b/knots/promise.scm
index c01d219..6aa3f0b 100644
--- a/knots/promise.scm
+++ b/knots/promise.scm
@@ -28,7 +28,6 @@
   #:export (fibers-promise?
 
             fibers-delay
-            fibers-delay/eager
             fibers-force
             fibers-promise-reset
             fibers-promise-result-available?))
@@ -106,20 +105,6 @@
            (raise-exception res)
            (apply values res))))))
 
-
-(define (fibers-delay/eager thunk)
-  (let ((promise (fibers-delay thunk)))
-    (spawn-fiber
-     (lambda ()
-       (with-exception-handler
-           (lambda _
-             ;; Silently handle this exception
-             #f)
-         (lambda ()
-           (fibers-force promise))
-         #:unwind? #t)))
-    promise))
-
 (define (fibers-promise-reset fp)
   (atomic-box-set! (fibers-promise-values-box fp)
                    #f))
diff --git a/knots/sort.scm b/knots/sort.scm
deleted file mode 100644
index dcad052..0000000
--- a/knots/sort.scm
+++ /dev/null
@@ -1,88 +0,0 @@
-;;; Guile Knots
-;;; Copyright © 2020, 2025 Christopher Baines <mail@cbaines.net>
-;;;
-;;; This file is part of Guile Knots.
-;;;
-;;; The Guile Knots is free software; you can redistribute it and/or
-;;; modify it under the terms of the GNU General Public License as
-;;; published by the Free Software Foundation; either version 3 of the
-;;; License, or (at your option) any later version.
-;;;
-;;; The Guile Knots is distributed in the hope that it will be useful,
-;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-;;; General Public License for more details.
-;;;
-;;; You should have received a copy of the GNU General Public License
-;;; along with the guix-data-service.  If not, see
-;;; <http://www.gnu.org/licenses/>.
-
-(define-module (knots sort)
-  #:use-module (srfi srfi-1)
-  #:use-module (srfi srfi-71)
-  #:use-module (ice-9 match)
-  #:use-module (fibers scheduler)
-  #:use-module (knots promise)
-  #:export (fibers-sort!))
-
-(define (try-split-at! lst i)
-  (cond ((< i 0)
-         (error "negitive split size"))
-        ((= i 0)
-         (values '() lst))
-        (else
-         (let lp ((l lst) (n (- i 1)))
-           (if (<= n 0)
-               (let ((tmp (cdr l)))
-                 (unless (null? tmp)
-                   (set-cdr! l '()))
-                 (values lst tmp))
-               (if (or (null? l)
-                       (null? (cdr l)))
-                   (values lst '())
-                   (lp (cdr l) (- n 1))))))))
-
-(define (chunk! lst max-length)
-  (let loop ((chunks '())
-             (lst lst))
-    (let ((chunk
-           rest
-           (try-split-at! lst max-length)))
-      (if (null? rest)
-          (reverse! (cons chunk chunks))
-          (loop (cons chunk chunks)
-                rest)))))
-
-(define* (fibers-sort! items less #:key parallelism)
-  (define requested-chunk-count
-    (or parallelism
-        (+ 1 (length (scheduler-remote-peers (current-scheduler))))))
-
-  (define items-length (length items))
-
-  (if (= 0 items-length)
-      items
-      (let* ((chunk-length (ceiling (/ items-length
-                                       requested-chunk-count)))
-             (chunks (chunk! items chunk-length)))
-        (let loop ((sorted-chunk-promises
-                    (map
-                     (lambda (chunk)
-                       (fibers-delay/eager
-                        (lambda ()
-                          (sort! chunk less))))
-                     chunks)))
-          (if (null? (cdr sorted-chunk-promises))
-              (fibers-force
-               (first sorted-chunk-promises))
-              (loop
-               (map
-                (match-lambda
-                  ((items) items)
-                  ((a b)
-                   (fibers-delay/eager
-                    (lambda ()
-                      (merge! (fibers-force a)
-                              (fibers-force b)
-                              less)))))
-                (chunk! sorted-chunk-promises 2))))))))
diff --git a/tests/sort.scm b/tests/sort.scm
deleted file mode 100644
index a80b84b..0000000
--- a/tests/sort.scm
+++ /dev/null
@@ -1,28 +0,0 @@
-(use-modules (tests)
-             (fibers)
-             (unit-test)
-             (knots sort))
-
-(run-fibers-for-tests
- (lambda ()
-   (assert-equal
-    '()
-    (fibers-sort! '() <))
-
-   (assert-equal
-    '(1)
-    (fibers-sort! (list 1) <))
-
-   (assert-equal
-    '(1)
-    (fibers-sort! (list 1) < #:parallelism 10))
-
-   (assert-equal
-    '(1 2)
-    (fibers-sort! (list 2 1) <))
-
-   (assert-equal
-    (sort (reverse! (iota 100)) <)
-    (fibers-sort! (reverse! (iota 100)) < #:parallelism 10))))
-
-(display "sort test finished successfully\n")