diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index a73b2443999..05977e8fbcb 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3587,7 +3587,7 @@ let
         inherit (gnu) machHeaders hurdHeaders libpthreadHeaders mig;
         inherit fetchgit;
       }
-      else { })));
+      else { }))));
 
   # We can choose:
   libcCrossChooser = name : if (name == "glibc") then glibcCross