diff --git a/imeks.el b/imeks.el
index cd1edec..e519a68 100644
--- a/imeks.el
+++ b/imeks.el
@@ -94,23 +94,23 @@ if an X keyboard."
 (nconc delete-frame-functions '(imeks--handle-delete-frame))
 
 
-
+;;
 ;;; Util
 ;;; ―――――――――――――――――――――――――――――――――――――
 (defun xdotool-type-string (string &optional delay)
   "Types a STRING to the current X display, using xdotool.\n
 Optionally waits a DELAY in seconds before typing the string."
   (let* ((sleep-cmd
-          (format "sleep %f;" (or delay 0)))
+          (format "sleep %f" (or delay 0)))
          (type-cmds
           (mapcar (lambda (line)
                     (format "%s type \"$(cat <<'EOF'\n%s\nEOF\n)\""
                             imeks-xdotool-path line))
                   (string-lines string)))
          (type-cmd ; Work-around, since not all programs accept a typed newline.
-          (reduce (lambda (a b)
-                    (format "%s; %s key return; %s" a imeks-xdotool-path b))
-                  type-cmds))
+          (seq-reduce (lambda (a b)
+                        (format "%s; %s key return; %s" a imeks-xdotool-path b))
+                  type-cmds ""))
          (cmd-string
           (concat sleep-cmd type-cmd)))
     (call-process "bash" nil 0 nil