diff --git a/app/src/main/java/sudoku/SudokuSolver.java b/app/src/main/java/sudoku/SudokuSolver.java
index 6e2fe4c..2500328 100644
--- a/app/src/main/java/sudoku/SudokuSolver.java
+++ b/app/src/main/java/sudoku/SudokuSolver.java
@@ -1,9 +1,6 @@
 package sudoku;
 
 public interface SudokuSolver {
-
-    // Work in progress
-
     /**
      * Set sudoku board, numbers 1-9 are fixed values, 0 is unsolved.
      */