diff --git a/src/SpeedJumpIrm.sol b/src/SpeedJumpIrm.sol
index 286f96a2..372588ad 100644
--- a/src/SpeedJumpIrm.sol
+++ b/src/SpeedJumpIrm.sol
@@ -164,9 +164,9 @@ contract AdaptativeCurveIrm is IIrm {
     /// r = ((1-1/C)*err + 1) * rateAtTarget if err < 0
     ///     ((C-1)*err + 1) * rateAtTarget else.
     function _curve(uint256 _rateAtTarget, int256 err) private view returns (uint256) {
-        uint256 steeringCoeff = err < 0 ? WAD - WAD.wDivDown(CURVE_STEEPNESS) : CURVE_STEEPNESS - WAD;
+        uint256 coeff = err < 0 ? WAD - WAD.wDivDown(CURVE_STEEPNESS) : CURVE_STEEPNESS - WAD;
 
         // Safe "unchecked" cast because err >= -1 (in WAD).
-        return uint256(steeringCoeff.wMulDown(err) + WAD_INT).wMulDown(_rateAtTarget);
+        return uint256(coeff.wMulDown(err) + WAD_INT).wMulDown(_rateAtTarget);
     }
 }