diff --git a/Colour_sequence.py b/Colour_sequence.py
index 9cc25a0ff3daae2d0587345fa408d51a65aa89d0..d94e82a65664548a0b21fbd08f596683ab84bf42 100644
--- a/Colour_sequence.py
+++ b/Colour_sequence.py
@@ -43,9 +43,6 @@ def blink_blue():
     np[0] = (0,0,255)
     np.write()
     time.sleep_ms(500)
-    
-
-button_press_duration = 0
 
 # Generate random a sequence of random length of nummbers from 0,1,2
 rep = random.randint(3,5)