How do I decrease a deposit limit to a smaller amount? How do I decrease a deposit limit to a smaller amount? If you decide you would like to deposit less money at the same frequency, or you want to deposit less frequently, this change will take effect immediately. If you need any further assistance, please see our contact details here. Related articles When can I next deposit? How do I change my deposit limit? How do I increase the amount of my deposit limit? Contact us How do I set a deposit limit?