File: contracts/amo/UniV2LiquidityAmo.sol

134:     IERC20WithBurn(_token).approve(_spender, _amount);
File: contracts/amo/UniV3LiquidityAmo.sol

150:       IERC20WithBurn(_token).approve(_target, _amount);

169      IERC20WithBurn(params._tokenA).approve(
170        address(univ3_positions),
171        params._amount0Desired
172:     );

173      IERC20WithBurn(params._tokenB).approve(
174        address(univ3_positions),
175        params._amount1Desired
176:     );
File: contracts/core/RdpxV2Core.sol

411:     IERC20WithBurn(_token).approve(_spender, _amount);
