Key Insights:
- Aave founder questions whether curator discretion fits non-custodial vault labels.
- Morpho proposes timelocks and exit protections before vault risk increases occur.
- Neither Morpho’s proposal nor Kulechov’s comments cited the $36.39M liquidations.
Aave founder Stani Kulechov has challenged Morpho’s proposed vault classifications, questioning whether allocation safeguards justify describing certain products as non-custodial.
His comments on X focused on curators’ authority to move deposited funds across lending markets. The dispute centers on whether that discretion remains compatible with users retaining control over their capital.
Morpho’s framework distinguishes vaults by their allocation rules, management permissions, and withdrawal protections.
However, the Aave founder questioned whether the delayed changes protect depositors when curators can expand beyond an initial request. His remarks focused on the classification structure and on how users monitor changes to their deposits.
Aave Founder Questions Curator Discretion and User Approval
Aave founder argued that a timelock alone should not validate a vault’s non-custodial status. He specifically challenged arrangements allowing curators to introduce markets outside a depositor’s original allocation mandate.
Such changes, he said, rely on implicit approval while leaving liquidity providers without adequate monitoring tools.
The Aave founder also questioned systems that divide responsibilities among different roles. He argued that these arrangements can shift potential liability and encourage disputes over responsibility.
In his view, distributing permissions does not resolve the underlying question of who controls allocation decisions.
Instead, Kulechov identified manager-free structures as examples that could reasonably qualify as non-custodial vaults.
He cited simple wrappers depositing into lending protocols and the original Yearn vaults. He said discretionary vaults could operate appropriately if providers addressed their regulatory path, while calling for broader industry standards.
Morpho Proposes Safeguards for Non-Custodial Vaults
Morpho’s proposal approaches the distinction by imposing restrictions on curators and providing protections before risk increases.
Its non-custodial category would prevent curators from increasing risk or taking control without user approval or exit mechanisms. Smart contracts would enforce allocation rules, with changes requiring an opportunity for users to withdraw first.
Under this framework, timelocks impose minimum delays before proposed risk-increasing changes take effect.
During that interval, users can exit, while a Guardian or Sentinel can cancel the proposed change. Other listed protections include role-based access controls, immutable contracts, and in-kind redemptions into underlying market positions.
By comparison, discretionary vaults give managers greater authority over allocation and strategy. Their activities can include market making, leveraging, and deploying assets across different blockchains.
Morpho said third-party providers support this approach, and developers can also use its open-source codebase for discretionary vaults. Morpho presented vaults as a response to the complexity of lending across thousands of isolated markets.
Without them, lenders would need to track individual positions manually. Vaults instead apply predetermined allocation rules across multiple markets, reducing the number of positions users must manage directly.
Aave Founder Weighs in on DeFi Vault Classifications
The proposal cited Morpho Midnight, where lenders can specify price, maturity, liquidity, and other terms. These choices increase allocation complexity, which vaults help manage.
It also referenced SEC Commissioner Hester Peirce’s July remarks favoring assessments based on specific structures and circumstances over labels.
Morpho identified regulation, security infrastructure, and increasingly expressive credit markets as three industry priorities.
Separately, PeckShieldAlert reported approximately $36.39 million in Morpho PT-reUSD liquidations on August 25. An anonymous wallet’s yield-token purchases pushed implied yields near 20%, before its rapid exit affected principal-token collateral values.
The reported manipulation led to automated liquidations involving leveraged positions. However, Morpho’s classification proposal did not mention that incident. Comments made by the Aave founder likewise addressed vault classifications, allocation discretion, and user protections, without referencing the liquidations.
