diff --git a/.emacs.d/lisp/init-minibuffer.el b/.emacs.d/lisp/init-minibuffer.el
index 7507421..e62c12f 100644
--- a/.emacs.d/lisp/init-minibuffer.el
+++ b/.emacs.d/lisp/init-minibuffer.el
@@ -151,62 +151,24 @@ DEFS is a plist associating completion categories to commands."
   (add-to-list 'savehist-additional-variables 'vertico-repeat-history))
 
 (use-extension vertico vertico-indexed
-  ;; TODO why doesn't bind-key/define-key work in the macro
-  :bind (:map vertico-map
-              ("C-0" . vertico-indexed-choose-0)
-              ("C-1" . vertico-indexed-choose-1)
-              ("C-2" . vertico-indexed-choose-2)
-              ("C-3" . vertico-indexed-choose-3)
-              ("C-4" . vertico-indexed-choose-4)
-              ("C-5" . vertico-indexed-choose-5)
-              ("C-6" . vertico-indexed-choose-6)
-              ("C-7" . vertico-indexed-choose-7)
-              ("C-8" . vertico-indexed-choose-8)
-              ("C-9" . vertico-indexed-choose-9)
-              ("M-0" . vertico-indexed-insert-0)
-              ("M-1" . vertico-indexed-insert-1)
-              ("M-2" . vertico-indexed-insert-2)
-              ("M-3" . vertico-indexed-insert-3)
-              ("M-4" . vertico-indexed-insert-4)
-              ("M-5" . vertico-indexed-insert-5)
-              ("M-6" . vertico-indexed-insert-6)
-              ("M-7" . vertico-indexed-insert-7)
-              ("M-8" . vertico-indexed-insert-8)
-              ("M-9" . vertico-indexed-insert-9))
   :config
-  (defmacro def-choose (n)
+  (defmacro define-choose (n)
     `(defun ,(intern (format "vertico-indexed-choose-%s" n)) ()
-       ,(message "Exit minibuffer with candidate %s." n)
+       ,(format "Exit minibuffer with candidate %s." n)
        (interactive)
        (let ((current-prefix-arg ,n))
          (funcall-interactively 'vertico-exit))))
-  (defmacro def-insert (n)
+  (defmacro define-insert (n)
     `(defun ,(intern (format "vertico-indexed-insert-%s" n)) ()
-       ,(message "Insert candidate %s in minibuffer." n)
+       ,(format "Insert candidate %s in minibuffer." n)
        (interactive)
        (let ((current-prefix-arg ,n))
          (funcall-interactively 'vertico-insert))))
-  ;; TODO why doens't this work in dotimes
-  (def-choose 0)
-  (def-choose 1)
-  (def-choose 2)
-  (def-choose 3)
-  (def-choose 4)
-  (def-choose 5)
-  (def-choose 6)
-  (def-choose 7)
-  (def-choose 8)
-  (def-choose 9)
-  (def-insert 0)
-  (def-insert 1)
-  (def-insert 2)
-  (def-insert 3)
-  (def-insert 4)
-  (def-insert 5)
-  (def-insert 6)
-  (def-insert 7)
-  (def-insert 8)
-  (def-insert 9)
+  (dotimes (n 10)
+    (eval `(define-choose ,n))
+    (eval `(define-insert ,n))
+    (define-key vertico-map (kbd (format "C-%s" n)) (intern (format "vertico-indexed-choose-%s" n)))
+    (define-key vertico-map (kbd (format "M-%s" n)) (intern (format "vertico-indexed-insert-%s" n))))
   (vertico-indexed-mode 1))
 
 (use-extension vertico vertico-quick