2 files changed, 2 insertions, 4 deletions
diff --git a/pkgs/misc/jackaudio/default.nix b/pkgs/misc/jackaudio/default.nix
index 47511cf58b0..adddd3ac211 100644
--- a/pkgs/misc/jackaudio/default.nix
+++ b/pkgs/misc/jackaudio/default.nix
@@ -9,10 +9,9 @@
 , prefix ? ""
 }:
 
+with stdenv;
 with stdenv.lib;
 let
-  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
-
   libOnly = prefix == "lib";
 
   optDbus = shouldUsePkg dbus;
diff --git a/pkgs/misc/jackaudio/jack1.nix b/pkgs/misc/jackaudio/jack1.nix
index 1c5c78548f5..343c3af9cee 100644
--- a/pkgs/misc/jackaudio/jack1.nix
+++ b/pkgs/misc/jackaudio/jack1.nix
@@ -4,9 +4,8 @@
 , alsaLib ? null, db ? null, libuuid ? null, libffado ? null, celt ? null
 }:
 
+with stdenv;
 let
-  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
-
   optAlsaLib = shouldUsePkg alsaLib;
   optDb = shouldUsePkg db;
   optLibuuid = shouldUsePkg libuuid;