diff --git a/nixos/doc/manual/release-notes/rl-1809.xml b/nixos/doc/manual/release-notes/rl-1809.xml
index 21ea98d012b..5a565f08b2c 100644
--- a/nixos/doc/manual/release-notes/rl-1809.xml
+++ b/nixos/doc/manual/release-notes/rl-1809.xml
@@ -139,50 +139,6 @@ $ nix-instantiate -E '(import <nixpkgsunstable> {}).gitFull'
seen a complete rewrite. (See above.)
-
-
- The minimum version of Nix required to evaluate Nixpkgs is now 2.0.
-
-
-
-
- For users of NixOS 18.03, NixOS 18.03 defaulted to Nix 2.0, but
- supported using Nix 1.11 by setting nix.package =
- pkgs.nix1;. If this option is set to a Nix 1.11 package, you
- will need to either unset the option or upgrade it to Nix 2.0.
-
-
-
-
- For users of NixOS 17.09, you will first need to upgrade Nix by setting
- nix.package = pkgs.nixStable2; and run
- nixos-rebuild switch as the root
- user.
-
-
-
-
- For users of a daemon-less Nix installation on Linux or macOS, you can
- upgrade Nix by running curl https://nixos.org/nix/install |
- sh, or prior to doing a channel update, running
- nix-env -iA nix.
-
-
- If you have already run a channel update and Nix is no longer able to
- evaluate Nixpkgs, the error message printed should provide adequate
- directions for upgrading Nix.
-
-
-
-
- For users of the Nix daemon on macOS, you can upgrade Nix by running
- sudo -i sh -c 'nix-channel --update && nix-env -iA
- nixpkgs.nix'; sudo launchctl stop org.nixos.nix-daemon; sudo launchctl
- start org.nixos.nix-daemon.
-
-
-
-
lib.strict is removed. Use