diff --git a/connect4/test/rules_ut.py b/connect4/test/rules_ut.py
index b3a7a0a..bc03680 100644
--- a/connect4/test/rules_ut.py
+++ b/connect4/test/rules_ut.py
@@ -6,13 +6,10 @@ from ..src.board import Board
 
 class TestRules(unittest.TestCase):
 	@parameterized.expand([
-		(Board(6, 7), 6, 7, True),
-		(Board(10, 10), 10, 10, False),
-		(Board(6, 7), '6', '7', False),
-		(Board(7, 1), 7, '1', False),
-		(Board(1, 6), '1', 6, False),
+		(Board(6, 7), True),
+		(Board(10, 10), False),
 	])
-	def test_check_board_size(self, board, row, col, no_exception):
+	def test_check_board_size(self, board, no_exception):
 		rules = Rules()
 
 		if no_exception: