Multiple Button GPIO

import RPi.GPIO as GPIO
import time

GPIO.setmode(GPIO.BCM)

GPIO.setup(24, GPIO.IN, pull_up_down=GPIO.PUD_UP)
GPIO.setup(20, GPIO.IN, pull_up_down=GPIO.PUD_UP)
while True:

    if (GPIO.input(24) == False):
        print('Button Pressed')
        time.sleep(0.2)

    elif (GPIO.input(20) == False):
        print('Button 2 Pressed')
        time.sleep(0.2)