simplified config a bit

custom/system.el

@@ -76,46 +76,6 @@ Never falls back to or checks the Emacs kill ring."
           (message "System clipboard staged to kill ring."))
       (user-error "System clipboard is empty"))))
 
-(defun dired-wayland-copy-marked-files ()
-  "Copy marked files in Dired to the Wayland clipboard as text/uri-list."
-  (interactive)
-  (let* ((files (dired-get-marked-files))
-         ;; Convert paths to file:// URIs and join with newlines
-         (uri-list (mapconcat (lambda (file) (concat "file://" file)) files "\n")))
-    (when files
-      (let ((process-connection-type nil))
-        (let ((proc (start-process "wl-copy-uri" nil "wl-copy" "-t" "text/uri-list")))
-          (process-send-string proc uri-list)
-          (process-send-eof proc)))
-      (message "Copied %d file(s) to Wayland clipboard." (length files)))))
-
-(defun dired-wayland-paste-files ()
-  "Paste files from the Wayland clipboard (text/uri-list) into the current Dired directory."
-  (interactive)
-  (let ((default-directory (dired-current-directory)))
-    (with-temp-buffer
-      ;; Call wl-paste to get the uri-list
-      (call-process "wl-paste" nil t nil "-t" "text/uri-list")
-      (goto-char (point-min))
-      (let ((files '()))
-        ;; Parse file:// URIs line by line
-        (while (re-search-forward "^file://\\(.*\\)$" nil t)
-          (push (match-string 1) files))
-        (if files
-            (progn
-              ;; Copy files to the current directory using dired's native copying
-              (dolist (file files)
-                (when (file-exists-p file)
-                  (dired-copy-file file default-directory t)))
-              (revert-buffer) ; Refresh dired buffer
-              (message "Pasted %d file(s)." (length files)))
-          (message "No files found in Wayland clipboard."))))))
-
-;; Bind keys in dired-mode
-(with-eval-after-load 'dired
-  (define-key dired-mode-map (kbd "Y") #'dired-wayland-copy-marked-files)
-  (define-key dired-mode-map (kbd "P") #'dired-wayland-paste-files))
-
 (defun my/mc-copy-regions-as-block ()
   "Copy all active multiple-cursors regions joined by newlines into the kill ring."
   (interactive)