diff --git a/src/backend/Board.java b/src/backend/Board.java
index c2824ed..786a7c9 100644
--- a/src/backend/Board.java
+++ b/src/backend/Board.java
@@ -7,7 +7,6 @@ public class Board {
 	private int width;
 	private int height;
 	private int turn;
-	private int n;
 	private int selectedX = -1;
 	private int selectedY = -1;
 	public Board(int colNum, int lineNum) {