diff --git a/test/test_dg.py b/test/test_dg.py
index ae725ab491b950031038dae7bff3f4c6af9e90ec..e96c76d88b0ab497c7ccdc7df94880a894607bc3 100644
--- a/test/test_dg.py
+++ b/test/test_dg.py
@@ -75,8 +75,7 @@ def test_dg_volume(ctx_factory):
                     order=order),
                 lp.ValueArg("K", np.int32, approximately=1000),
                 ],
-            name="dg_volume", assumptions="K>=1",
-            lang_version=(2018, 1))
+            name="dg_volume", assumptions="K>=1")
 
     knl = lp.fix_parameters(knl, Np=Np)