diff --git a/lib/spack/spack/test/concretization/core.py b/lib/spack/spack/test/concretization/core.py
index b9b2213c3ba..aa54e89e203 100644
--- a/lib/spack/spack/test/concretization/core.py
+++ b/lib/spack/spack/test/concretization/core.py
@@ -3240,7 +3240,7 @@ def test_spec_unification(unify, mutable_config, mock_packages):
         _ = spack.cmd.parse_specs([a_restricted, b], concretize=True)
 
 
-def test_concretize_dev_path_with_at_symbol_in_env(tmpdir, mock_packages):
+def test_concretize_dev_path_with_at_symbol_in_env(tmpdir, mock_packages, binary_compatibility):
     spec_like = "trivial-smoke-test@1.0"
     spec = Spec(spec_like)
     add = SpackCommand("add")