# Reducing collection size

If you need to reduce the size of a collection, you'll need to write directly to the contract. Please note that changing the "Sale size" from the collection management page will only adjust the number of tokens collectors can mint from a sale vector.

1. Access the contract on the respective block explorer. If you launched your collection on Ethereum, you'll be using [Etherscan](https://etherscan.io/).
2. Go to the Contract Section:
   * Once on the contract page, click the "Contract" tab.
   * Then, select "Write as Proxy."
3. Connect your wallet by clicking the "Connect to Web3" button and follow the prompts to connect your wallet.
4. Locate the field titled `setLimitSupply`
5. Input the updated collection size. Note that this must be less than the original collection size.
6. Confirm and submit the transaction on your connected wallet.

If you have any questions, let us know!


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