diff --git a/nixos/doc/manual/release-notes/rl-2405.section.md b/nixos/doc/manual/release-notes/rl-2405.section.md
index 80b17bd75596..aa94cd570110 100644
--- a/nixos/doc/manual/release-notes/rl-2405.section.md
+++ b/nixos/doc/manual/release-notes/rl-2405.section.md
@@ -277,7 +277,7 @@ The pre-existing [services.ankisyncd](#opt-services.ankisyncd.enable) has been m
 - Ada packages (libraries and tools) have been moved into the `gnatPackages` scope. `gnatPackages` uses the default GNAT compiler, `gnat12Packages` and `gnat13Packages` use the respective matching compiler version.
 
 - Paths provided as `restartTriggers` and `reloadTriggers` for systemd units will now be copied into the nix store to make the behavior consistent.
-  Previously, `restartTriggers = [ ./config.txt ]` would either always or never trigger a restart when switching to a new configuration, depending on if the source was in a flake or not.
+  Previously, `restartTriggers = [ ./config.txt ]`, if defined in a flake, would trigger a restart when any part of the flake changed; and if not defined in a flake, would never trigger a restart even if the contents of `config.txt` changed.
 
 - `spark2014` has been renamed to `gnatprove`. A version of `gnatprove` matching different GNAT versions is available from the different `gnatPackages` sets.