diff --git a/pkgs/stdenv/generic/default.nix b/pkgs/stdenv/generic/default.nix
index a971f204a47..3aa8850ebee 100644
--- a/pkgs/stdenv/generic/default.nix
+++ b/pkgs/stdenv/generic/default.nix
@@ -152,8 +152,8 @@ let
         inherit lib config stdenv;
       }) mkDerivation;
 
-      # Slated for deprecation in 21.11
-      lib = if config.allowAliases or false then builtins.trace
+      # Slated for removal in 21.11
+      lib = if config.allowAliases or true then builtins.trace
         ( "Warning: `stdenv.lib` is deprecated and will be removed in the next release."
          + " Please use `pkgs.lib` instead."
          + " For more information see https://github.com/NixOS/nixpkgs/issues/108938")