diff --git a/window.cpp b/window.cpp
index 604aab2898086cbc446ea1ba42bbe98ce8efa1ad..f19a03ecb773040dcb7424a2446b24e0b3759493 100644
--- a/window.cpp
+++ b/window.cpp
@@ -43,8 +43,6 @@ Window::Window(QWidget *parent)
     layout->addItem(spacer[1], 7, 7);
     layout->setSpacing(0);
 
-    int dx = 0;
-    int dy = 0;
     for (int x = 0; x < 9; x++)
     {
         for (int y = 0; y < 9; y++)