How to remove item sticker?

[STWonderFool]

How can I completely remove a sticker from a weapon, i tried like this

client = SteamClient()
cs = CSGOClient(client)

@client.on('logged_on')
def start_csgo():
cs.launch()

@cs.on('ready')
def gc_ready():
cs.send(EGCItemCustomizationNotification.RemoveSticker, {
'item_id': 23911133513,
'sticker_slot': 3,
'sticker_wear': 1.0
})

client.cli_login(username, password)
client.run_forever()

but it doesn't work (
Can you show how to use this method?
https://csgo.readthedocs.io/en/stable/csgo.enums.html#csgo.proto_enums.EGCItemCustomizationNotification.RemoveSticker