diff --git a/src/backend/Simulator.java b/src/backend/Simulator.java
index 52b5f9f..5b3f98e 100644
--- a/src/backend/Simulator.java
+++ b/src/backend/Simulator.java
@@ -50,13 +50,11 @@ public class Simulator extends Thread {
 	}
 
 	public int getWidth() {
-		//TODO : replace with proper return
-		return 0;
+		return COL_NUM;
 	}
 
-	public int getHeight() {
-		//TODO : replace with proper return
-		return 0;
+	public int getHeight() {		
+		return LINE_NUM;
 	}
 
 	//Should probably stay as is