--- a/.emacs-my	Mon Nov 16 14:26:40 2020 +0200
+++ b/.emacs-my	Mon Nov 16 19:57:22 2020 +0200
@@ -1970,6 +1970,10 @@
    (list (list (concat "\\<" (regexp-opt my-todo-words) "\\>") 0 'font-lock-warning-face t))))
 
 (add-hook 'prog-mode-hook 'my-todo)
+(add-hook 'conf-mode-hook 'my-todo)
+(add-hook 'yaml-mode-hook 'my-todo)
+(with-eval-after-load 'generic-x
+  (mapc (lambda (mode) (add-hook (intern (concat mode "-hook")) 'my-todo)) generic-mode-list))
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 (message "mail, message")