diff --git a/tests/Feature/Game/GameBoardTest.php b/tests/Feature/Game/GameBoardTest.php
index f348efb..f1c30c1 100644
--- a/tests/Feature/Game/GameBoardTest.php
+++ b/tests/Feature/Game/GameBoardTest.php
@@ -20,7 +20,7 @@ class GameBoardTest extends TestCase
 
         $this->expectException(NotEnoughCardsException::class);
 
-        $board = new GameBoard(new GameBoardState(5, 5));
+        new GameBoard(new GameBoardState(5, 5));
     }
 
     public function test_exception_is_not_thrown_if_there_is_enough_cards_to_fill_it()