diff --git a/oni-elfeed.el b/oni-elfeed.el
index a5ba02d..8f85fb2 100644
--- a/oni-elfeed.el
+++ b/oni-elfeed.el
@@ -4,7 +4,7 @@
 
 ;; Author: Tom Willemse <tom@ryuslash.org>
 ;; Keywords: local
-;; Version: 2023.0401.234314
+;; Version: 2023.0411.200412
 ;; Package-Requires: (elfeed olivetti)
 
 ;; This program is free software; you can redistribute it and/or modify
@@ -106,13 +106,16 @@
 
 ;;; Mark any post from Planet Emacslife read if I also follow the originating
 ;;; blog. This way I won't have so many duplicates.
-(add-hook 'elfeed-new-entry-hook
-          (elfeed-make-tagger :feed-url (rx "planet.emacslife.com")
-                              :entry-title `(not ,(rx bos (or "Irreal"
-                                                              "Sacha Chua"
-                                                              "Andrea")
-                                                      ":"))
-                              :remove 'unread))
+(defvar oni-elfeed-duplicate-tagger
+  (elfeed-make-tagger :feed-url (rx "planet.emacslife.com")
+                      :entry-title (rx bos (or "Irreal"
+                                           (seq "Sacha" whitespace "Chua")
+                                           "Andrea")
+                                       ":")
+                      :remove 'unread)
+  "Tagger for elfeed that marks certain posts as read for Emacslife.")
+
+(add-hook 'elfeed-new-entry-hook oni-elfeed-duplicate-tagger)
 
 (add-hook 'elfeed-show-mode-hook #'oni-elfeed-enable-olivetti-mode)