diff --git a/.github/workflows/cron-build-and-test.yml b/.github/workflows/cron-build-and-test.yml
index b4ccd084d..1ea96a2b8 100644
--- a/.github/workflows/cron-build-and-test.yml
+++ b/.github/workflows/cron-build-and-test.yml
@@ -19,7 +19,7 @@ jobs:
       fail-fast: false
       matrix:
         python: [cp312]
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
     env:
       BUILD_COMMIT: "main"
       CIBW_BUILD: ${{ matrix.python }}-*
diff --git a/randomgen/tests/test_direct.py b/randomgen/tests/test_direct.py
index 5cc17a1c3..93a6e5e45 100644
--- a/randomgen/tests/test_direct.py
+++ b/randomgen/tests/test_direct.py
@@ -1618,7 +1618,6 @@ def setup_class(cls):
             (2 + 3j,),
             (3.1,),
             (-2,),
-            (np.empty((2, 2), dtype=np.int64),),
         ]
         cls.invalid_seed_values = []
 
@@ -1669,7 +1668,6 @@ def setup_class(cls):
             (2 + 3j,),
             (3.1,),
             (-2,),
-            (np.empty((2, 2), dtype=np.int64),),
         ]
         cls.invalid_seed_values = []