4 files changed, 5 insertions, 5 deletions

diff --git a/test/lisp/char-fold-tests.el b/test/lisp/char-fold-tests.el
index 83d6fa79b1e..4bab892798d 100644
--- a/test/lisp/char-fold-tests.el
+++ b/test/lisp/char-fold-tests.el
@@ -102,7 +102,7 @@
     (char-fold--test-match-exactly "a1" "xx44" "99")
     (char-fold--test-match-exactly "a12" "77" "xx442" "992")
     ;; Support for this case is disabled.  See function definition or:
-    ;; https://lists.gnu.org/archive/html/emacs-devel/2015-11/msg02562.html
+    ;; https://lists.gnu.org/r/emacs-devel/2015-11/msg02562.html
     ;; (char-fold--test-match-exactly "a12" "xxyy")
     ))
 
diff --git a/test/lisp/replace-tests.el b/test/lisp/replace-tests.el
index 06b6dd8a0a9..e9564e555ee 100644
--- a/test/lisp/replace-tests.el
+++ b/test/lisp/replace-tests.el
@@ -54,7 +54,7 @@ fx
       6:fx
 ")
     ;; * Test multi-line matches, this is the first test from
-    ;; https://lists.gnu.org/archive/html/emacs-devel/2005-06/msg01008.html
+    ;; https://lists.gnu.org/r/emacs-devel/2005-06/msg01008.html
     ;; where numbers are replaced with letters.
     ("a\na" 0 "\
 a
@@ -70,7 +70,7 @@ a
        :a
 ")
     ;; * Test multi-line matches, this is the second test from
-    ;; https://lists.gnu.org/archive/html/emacs-devel/2005-06/msg01008.html
+    ;; https://lists.gnu.org/r/emacs-devel/2005-06/msg01008.html
     ;; where numbers are replaced with letters.
     ("a\nb" 0 "\
 a
diff --git a/test/lisp/simple-tests.el b/test/lisp/simple-tests.el
index 5133e686a15..521365bbb94 100644
--- a/test/lisp/simple-tests.el
+++ b/test/lisp/simple-tests.el
@@ -280,7 +280,7 @@
      (undo-auto--boundaries 'test))))
 
 ;; Test for a regression introduced by undo-auto--boundaries changes.
-;; https://lists.gnu.org/archive/html/emacs-devel/2015-11/msg01652.html
+;; https://lists.gnu.org/r/emacs-devel/2015-11/msg01652.html
 (defun undo-test-kill-c-a-then-undo ()
   (with-temp-buffer
     (switch-to-buffer (current-buffer))
diff --git a/test/lisp/vc/vc-bzr-tests.el b/test/lisp/vc/vc-bzr-tests.el
index 85f401eb37b..24bfd4266e6 100644
--- a/test/lisp/vc/vc-bzr-tests.el
+++ b/test/lisp/vc/vc-bzr-tests.el
@@ -106,7 +106,7 @@
           (should (get-buffer "*vc-log*")))
       (delete-directory homedir t))))
 
-;; https://lists.gnu.org/archive/html/help-gnu-emacs/2012-04/msg00145.html
+;; https://lists.gnu.org/r/help-gnu-emacs/2012-04/msg00145.html
 (ert-deftest vc-bzr-test-faulty-bzr-autoloads ()
   "Test we can generate autoloads in a bzr directory when bzr is faulty."
   (skip-unless (executable-find vc-bzr-program))