diff --git a/src/leek/leek.py b/src/leek/leek.py
index a95710e..9c93f47 100644
--- a/src/leek/leek.py
+++ b/src/leek/leek.py
@@ -34,8 +34,8 @@ class leekMainWindow(QMainWindow):
         layout.addWidget(self.label)
         layout.addWidget(button)
 
-        self.setMaximumSize(QSize(800,600))
-        self.setMinimumSize(QSize(400,300))
+        self.setMaximumSize(QSize(800, 600))
+        self.setMinimumSize(QSize(400, 300))
 
         container = QWidget()
         container.setLayout(layout)
@@ -47,14 +47,13 @@ class leekMainWindow(QMainWindow):
         print("Button was clicked")
 
     def button_toggled(self, checked):
-        print("Checked?", checked )
+        print("Checked?", checked)
 
 
 def main():
     # If you know you won't use command line arguments QApplication([]) works too.
     app = QApplication(sys.argv)
 
-
     # Create a Qt widget, which will be our window.
     window = leekMainWindow()
     window.show()  # IMPORTANT!!!!! Windows are hidden by default.