diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7b6bf23c60b..4b798c47ba3 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -570,11 +570,11 @@ let
 
   convmv = callPackage ../tools/misc/convmv { };
 
-  coreutils = if stdenv.isDarwin then
+  coreutils = (if stdenv.isDarwin then
       # 8.20 doesn't build on Darwin
-      (callPackage ../tools/misc/coreutils/8.19) 
+      callPackage ../tools/misc/coreutils/8.19
     else
-      (callPackage ../tools/misc/coreutils)
+      callPackage ../tools/misc/coreutils)
     {
       # TODO: Add ACL support for cross-Linux.
       aclSupport = crossSystem == null && stdenv.isLinux;