Compound Moves to Deprecate Polygon and Unichain Comets After Gauntlet Proposal

• Compound Finance has announced its decision to deprecate its Polygon and Unichain Comets following a Gauntlet proposal that highlighted low usage and unnecessary complexity.
• The proposed plan involves reducing collateral factors and setting supply caps to zero for both Comets, as well as preventing any new supply or collateral use on these deployments.
• Existing users will be required to withdraw their assets or migrate their positions as Compound shifts its focus towards primary markets, future innovations, and more efficient protocol operations.

Compound Finance has made the strategic choice to phase out its Polygon and Unichain Comets after a Gauntlet proposal raised concerns about their operational efficiency. Discussed on the Compound Governance Forum on July 10, 2026, the plan includes reducing collateral factors and supply caps to zero for both Comets. This move signifies a shift towards concentration over chain-by-chain sprawl, prioritizing active markets over underutilized lending instances.

As a result of the deprecation, new assets will no longer be accepted, and existing assets will lose their status as collateral on the Polygon and Unichain deployments. Users will need to either withdraw their assets or transfer them to other supported Compound deployments. While this is not a complete shutdown of the protocol, it does signify a narrowing of available options. The message is clear: migrate or wind down, as these Comets are being phased out of new lending activities.

Turning Low Usage into a Security and Efficiency Argument

The analysis by Gauntlet emphasized that maintaining underused Comets adds unnecessary complexity and potential security risks without providing significant value to the Compound ecosystem. In DeFi, this tradeoff is crucial as inactive deployments still require monitoring, parameter management, and security attention. The primary rationale behind this decision is risk mitigation, as a smaller active footprint allows for better focus on actively used deployments.

This decision mirrors a broader trend in decentralized finance, where protocols are streamlining operations by removing underperforming markets and features. By discontinuing the Polygon and Unichain Comets, Compound aims to streamline its operations, simplify its smart contract architecture, and allocate resources towards primary markets and future innovations. This proposal transforms low adoption into a strategic decision, highlighting the importance of real usage, security, and the willingness to phase out infrastructure that no longer adds value to the protocol.