diff --git a/src/backend/Board.java b/src/backend/Board.java
index 4c55884..39d48f7 100644
--- a/src/backend/Board.java
+++ b/src/backend/Board.java
@@ -411,7 +411,8 @@ public class Board {
 				//Deep copy highlighted positions
 				this.highlightedPositions = new ArrayList<>();
 				for (int[] pos : highlightedPositions) {
-				
+					
+//TO BE DONE				
 				}
 
 	}
diff --git a/src/backend/MoveRecord.java b/src/backend/MoveRecord.java
index ee6f192..a3d9f46 100644
--- a/src/backend/MoveRecord.java
+++ b/src/backend/MoveRecord.java
@@ -1,7 +1,7 @@
 package backend;
 
 public class MoveRecord {
-	// records the piece last move
+	//record the piece last move
 	Piece movedPiece;
     Piece capturedPiece;
     int fromX, fromY, toX, toY;