# Expiration of tariffs

The rebalancing of tariffs allows for the infinite operation of the T-Autotrade product. 

Non-refundable tariffs have priority for participation in rebalancing: Referral and Perpetual. They are rebalanced first. During their rebalancing there is no compensation in usdt, as these tariffs do not participate in the formation of the average buyback price. 50% of the volume of these tariffs will be rebalanced first, after which the rebalancing of term tariffs will start. 

The rebalancing of term tariffs will take place sequentially from older to newer deposits, except for those deposits that are immune at the time of rebalancing. Not only individual tariffs, but also individual users may be immune to rebalancing. During the rebalancing process of term tariffs (7,14,30,45,60,90 days), compensation in usdt at the average buyback price takes place, followed by redemption of tokens at the current price and sending the purchased tokens to the user in T-Staking. 

This mechanism accelerates the process of withdrawal of tokens from circulating circulation, speeding up the deflation mechanism.

{% hint style="info" %}
During the period of accelerated token burning and distribution at T-Staking for 90-day users, this rate (90 days) is immune to rebalancing.
{% endhint %}

{% hint style="info" %}
Users who have enabled the T-Staking share increase mode (all profits are sent to staking) are immune to rebalancing for the duration of activation of this mode.
{% endhint %}


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