diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index f96cf5ff65c2..07867d079924 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -314,6 +314,7 @@ mapAliases {
   ats = throw "'ats' has been removed as it is unmaintained for 10 years and broken"; # Added 2025-05-17
   audaciousQt5 = throw "'audaciousQt5' has been removed, since audacious is built with Qt 6 now"; # Added 2024-07-06
   auditBlasHook = throw "'auditBlasHook' has been removed since it never worked"; # Added 2024-04-02
+  autoReconfHook = throw "You meant 'autoreconfHook', with a lowercase 'r'."; # preserve
   aumix = throw "'aumix' has been removed due to lack of maintenance upstream. Consider using 'pamixer' for CLI or 'pavucontrol' for GUI"; # Added 2024-09-14
   authy = throw "'authy' has been removed since it reached end of life"; # Added 2024-04-19
   autoadb = throw "'autoadb' has been removed due to lack of maintenance upstream"; # Added 2025-01-25