diff --git a/OOP_D9_Project/src/backend/Simulator.java b/OOP_D9_Project/src/backend/Simulator.java
index e328b33..9ede33b 100644
--- a/OOP_D9_Project/src/backend/Simulator.java
+++ b/OOP_D9_Project/src/backend/Simulator.java
@@ -50,7 +50,7 @@ public class Simulator extends Thread {
 
 	public int getWidth() {
 		//TODO : replace with proper return
-		return 0;
+		return  COL_NUM;
 	}
 
 	public int getHeight() {