diff --git a/micropython/examples/galactic_unicorn/cheerlights.py b/micropython/examples/galactic_unicorn/cheerlights.py
index 4e9ed632a..62a06eebc 100644
--- a/micropython/examples/galactic_unicorn/cheerlights.py
+++ b/micropython/examples/galactic_unicorn/cheerlights.py
@@ -17,7 +17,7 @@
 
 # fill display
 def draw(colour):
-    
+
     graphics.set_pen(colour)
     graphics.clear()
     gu.update(graphics)