diff --git a/tests/test_utils_trinary.py b/tests/test_utils_trinary.py
index f91fe6b74..f56f0d9e4 100644
--- a/tests/test_utils_trinary.py
+++ b/tests/test_utils_trinary.py
@@ -9,18 +9,14 @@ def test_check_trinary_valid_values():
     assert check_trinary(True) is None
     assert check_trinary(False) is None
     assert check_trinary(None) is None
+    assert check_trinary(0) is None
+    assert check_trinary(1) is None
 
 def test_check_trinary_invalid_value():
     # These values are not allowed and should raise ValueError
     with pytest.raises(ValueError, match=r"Trinary .+ not in"):
         check_trinary("yes")
 
-    with pytest.raises(ValueError):
-        check_trinary(0)
-
-    with pytest.raises(ValueError):
-        check_trinary(1)
-
     with pytest.raises(ValueError):
         check_trinary([])