1 files changed, 1 insertions, 5 deletions
diff --git a/pkgs/development/libraries/science/math/arpack/default.nix b/pkgs/development/libraries/science/math/arpack/default.nix
index 88336f21ed2..9d96368a4cd 100644
--- a/pkgs/development/libraries/science/math/arpack/default.nix
+++ b/pkgs/development/libraries/science/math/arpack/default.nix
@@ -36,11 +36,7 @@ stdenv.mkDerivation rec {
     "-DINTERFACE64=${if blas.isILP64 then "1" else "0"}"
   ];
 
-  preCheck = if stdenv.isDarwin then ''
-    export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH''${DYLD_LIBRARY_PATH:+:}`pwd`/lib:${blas}/lib:${lapack}/lib
-  '' else ''
-    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}`pwd`/lib
-  '' + ''
+  preCheck = ''
     # Prevent tests from using all cores
     export OMP_NUM_THREADS=2
   '';