Open code423n4 opened 2 years ago
They will increase the size of deployment
This is incorrect. An unused import will not affect the deployment cost of a contract. I would not consider this to be a gas-optimization. Maybe style or code quality.
Agree with sponsor that finding is non-critical code-style
Handle
pauliax
Vulnerability details
Impact
There are unused imports. They will increase the size of deployment with no real benefit. An example of such an import is: import "../interfaces/IVault.sol"; in Controller or import "../interfaces/IController.sol"; in LegacyController.
Recommended Mitigation Steps
Consider removing unused imports to save some gas.