diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index aa68b0d60e3..94b1c68804c 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -17983,8 +17983,6 @@ with pkgs;
     withLapack = false;
   };
 
-  atlasWithLapack = atlas.override { withLapack = true; };
-
   blas = callPackage ../development/libraries/science/math/blas { };
 
   clblas-cuda = callPackage ../development/libraries/science/math/clblas/cuda {