diff --git a/pkgs/development/octave-modules/ocl/default.nix b/pkgs/development/octave-modules/ocl/default.nix
index d8d065f8d961..42e3521080fb 100644
--- a/pkgs/development/octave-modules/ocl/default.nix
+++ b/pkgs/development/octave-modules/ocl/default.nix
@@ -1,6 +1,5 @@
 {
   buildOctavePackage,
-  stdenv,
   lib,
   fetchurl,
 }:
@@ -24,7 +23,7 @@ buildOctavePackage rec {
       Single-Instruction-Multiple-Data (SIMD) computations, selectively
       using available OpenCL hardware and drivers.
     '';
-    # error: structure has no member 'dir'
-    broken = stdenv.hostPlatform.isDarwin;
+    # https://savannah.gnu.org/bugs/?66964
+    broken = true;
   };
 }