diff --git a/p11k.el b/p11k.el
index ec453df..58bfdef 100644
--- a/p11k.el
+++ b/p11k.el
@@ -15,6 +15,7 @@
 ;; - right-aligned elements (time display) get pushed to new line when `word-wrap' t
 
 ;;; Code:
+(require 'isearch)
 (require 'f)
 (require 'dash)
 (require 'eshell-prompt-extras)
@@ -299,7 +300,7 @@ Use 'window-width' to calculate the total final width."
 			    (24 (format-time-string "%H:%M"))
 			    ;; (12 (format-time-string "%I:%M:%S %p"))
 			    ;; (24 (format-time-string "%H:%M:%S"))
-			    (t "[bad time type]"))
+			    (_ "[bad time type]"))
 			  'face 'p11k/cyan))
 	   ""))
 	(status-str (epe-status #'p11k/status-formatter)))
@@ -322,7 +323,9 @@ Use 'window-width' to calculate the total final width."
    (point-max)
    (point-at-eol)))
 (defun p11k/modal-caret (&optional throwaway)
-  "Toggle the direction that the prompt points according to `p11k/get-modal-status'."
+  "Toggle the direction that the prompt points according to `p11k/get-modal-status'.
+
+THROWAWAY is unused for now."
   (save-match-data
     (save-mark-and-excursion
       (goto-char (point-max))