diff --git a/app/src/main/java/sudoku/ImmutableCell.java b/app/src/main/java/sudoku/ImmutableCell.java
index 5f28e78..3442562 100644
--- a/app/src/main/java/sudoku/ImmutableCell.java
+++ b/app/src/main/java/sudoku/ImmutableCell.java
@@ -6,5 +6,4 @@ public class ImmutableCell extends Cell {
 		super(symbolIndex);
 	}
 
-
 }